Title: WhatsApp and Telegram links under ads: the control built for them
This page: https://commentwatchdog.com/blog/telegram-link-comments
Topic: Spam
Author: https://anantgupta.xyz (Anant Gupta, founder of CommentWatchDog)
Published: 2026-09-25
Updated: 2026-09-25
Summary: The most common link under my ads is a WhatsApp group, WhatsApp channel or Telegram address. Ninety of them since July, what they sell, Facebook's.
Query: telegram link comments (0 searches a month in the US)
Tested on: September 17, 2026, Meta's help and policy pages read on the web, Moderation Assist's Links to specific sites on my own profile, the moderation log of my own Facebook ads read the same day
Why this page exists: To name the WhatsApp and Telegram channel-link genre, the most common link under my ads, from real examples with dates and counts, and to show the one Facebook control built for exactly it, blocking the domain, and the Instagram equivalent; no measured search demand, and the page exists because 90 of them landed since July.

In short:
- The short way: connect the Page to CommentWatchDog, an AI comment moderation tool, and its rules hide the links, phone numbers, pitches and emoji strings under every ad the moment they land. 7 days free, no card.
- The comment is an address, sometimes with one line of bait: a chat.whatsapp.com group invite, a whatsapp.com/channel link, or a t.me channel or bot. Between July 1 and September 17, 2026, 90 landed on my Pages from 33 accounts, 84 of them under ads.
- Behind the link: betting scores, trading signals, coupons, referral bonuses and jobs, each a policy breach in Meta's Prohibited Commercial Practices standard.
- Facebook's control for exactly this is Moderation Assist's Links to specific sites: "Admin Assist will stop all links from any domains you add", so the two domains typed once cover every group, channel and bot.
- Instagram has no domain control; Hidden Words entries for "t.me", "chat.whatsapp" and "whatsapp.com/channel" do the same, since the address cannot change and still work.
- If your business runs on WhatsApp, an allow list for your own domain keeps your link and your customers' while the rule removes the rest.

A WhatsApp group invite, a WhatsApp channel link or a Telegram address under your ad is recruitment: the channel sells betting scores, signals, coupons or jobs, and the comment is its only advert. As of September 17, 2026, it is the largest link genre under my Facebook ads, 90 comments since July 1, and Facebook has a control built for it, Moderation Assist's Links to specific sites, where two domains are typed once.

Below: what the comments look like with dates and counts, what is behind the link, Facebook's domain control and its link criterion, Instagram's entries, the copyable rule, the one exception for a business that runs on WhatsApp, and why delete rather than hide.

## What they look like, and how many

My three Facebook Pages received 90 comments carrying one of these addresses between July 1 and September 17, 2026, from 33 accounts with an id: 44 WhatsApp group invites (chat.whatsapp.com), 25 Telegram addresses (t.me), 19 WhatsApp channel links. 84 of the 90 sat under ads. 88 were removed, 39 by the link rule as they landed and 43 by a cleanup of older posts; the remaining two arrived under a Page whose rule ran later.

The shapes, as written and with their days: a bare group invite with tracking parameters and nothing else (September 9, 10, 13, 14, 15, one of them twice from the same account); a channel link with one word of bait, "T'as vu ?🤩" (September 11); a group invite under five pointing fingers and "Coupon du jour disponibles" (September 12); a Telegram bot with a referral parameter (September 16); "Rejoindre le nouveau groupe maintenant pour bénéficier des scores exact" with a group invite (September 16); an Arabic promise of fifteen dollars per person invited through your link, with a Telegram address (September 9); an Urdu channel for daily investment apps (September 15).

## What is behind the link

The comment text says what the channel sells, and each is a line in Meta's Prohibited Commercial Practices policy, read September 17, 2026. Betting scores and "sure tickets": the investment lines on returns "guaranteed or risk-free". Trading signals: the same, and [the crypto-signals field guide](https://commentwatchdog.com/blog/crypto-signals-comments) has that genre alone. Referral bonuses for inviting others: compensation "based on recruitment of others to participate in the scheme". Coupons "du jour": the deceptive-URL lines of the spam standard. Nothing on the other side of these links is for your customers, which is why the answer is the domain and not the words.

## Facebook: block the domain

The criteria dialog on my own profile (September 8, 2026) offers two rows for this. Link in comment hides any comment "that has a link", the blunt one. Links to specific sites is the precise one, and its screen reads: "Admin Assist will stop all links from any domains you add", its example being that a bare domain stops every address under it, and "You can also add specific site URLs." Type the WhatsApp domain and the Telegram domain, and every group, channel and bot address above is covered, with your customers' links to anything else untouched. The limit, in Facebook's words: it "only hides comments made after you create the criteria", so the backlog is yours. [Comments with links](https://commentwatchdog.com/blog/comments-with-links) has the two criteria side by side with the domain table.

![Moderation Assist's Specific sites screen on September 8, 2026, the Link to site field ringed, with a Telegram domain already on the list of added sites.](https://commentwatchdog.com/media/shots/fb-ma-links-specific-sites.en.webp)

## Instagram: three entries

Instagram has no domain criterion, as of September 17, 2026. on Instagram's Hidden Words page, read September 5, 2026, the custom list takes words, phrases, numbers and emojis, and comments that contain any are hidden from everyone but their writer without telling the writer, so the entries are the pieces every such address contains: "t.me", "chat.whatsapp", "whatsapp.com/channel". A comment cannot lose them and still link anywhere. Report the account as well, from the held comment; [Instagram Hidden Words, tested](https://commentwatchdog.com/blog/instagram-hidden-words) has the screen.

![Instagram's Hidden Words custom list on the web on September 8, 2026, the text box ringed; the three link pieces go here, separated by commas.](https://commentwatchdog.com/media/shots/ig-hidden-words-custom.en.webp)

## The link rule and the whitelist

CommentWatchDog is an AI comment moderation tool that automatically hides and deletes spam and damaging comments on Facebook and Instagram ads and posts. Its URLs rule reads every comment on every post and ad of the Page as it lands, and on my Pages it is set to Delete, which took 39 of the 90 above before anyone read them; its whitelist keeps the domains you name. [The whitelist and what to allow](https://commentwatchdog.com/help/moderation-rules/the-whitelist-and-what-to-allow) is the guide.

![The Moderation rules of a Facebook Page on September 17, 2026, the URLs switch ringed and on, set to Delete, with the whitelisted domains beside it.](https://commentwatchdog.com/media/shots/moderation-text.en.webp)

## The one exception: your own WhatsApp link

A business that sells on WhatsApp posts its own wa.me number under its ads and wants customers to share it. A rule that removes every link removes those too, and Facebook's Links to specific sites is the wrong tool there, since it blocks by domain and the good and bad links share one. The answer is an allow list with your own domain and number on it, and a hidden view read daily for the customer who pasted a friend's link; the count above says how rarely that happens, since none of the 90 was a customer.

## Why a channel link is deleted, not hidden

Facebook's hide page keeps a hidden comment visible to the writer and the writer's friends, and an address has no reader worth that: the writer is a channel operator who will not look at your Page again, and the two people who might tap it are the ones you are protecting. Delete, and report the account from the comment's Options.

## Sources

- [About Moderation Assist, Meta Business Help Centre](https://www.facebook.com/business/help/1753036688579904), read September 5, 2026; the Links to specific sites screen on my own profile September 8, 2026
- [Prohibited Commercial Practices, Meta Community Standards](https://transparency.meta.com/policies/community-standards/fraud-scams/), read September 17, 2026
- [Spam, Meta Community Standards](https://transparency.meta.com/policies/community-standards/spam/), read September 17, 2026
- [Hidden Words on Instagram, Instagram Help Centre](https://help.instagram.com/700284123459336), read September 5, 2026
- [Hide a comment from a post on your Facebook Page, Facebook Help Centre](https://www.facebook.com/help/297845860255949), read September 17, 2026
- My own moderation log, three Facebook Pages, comments published July 1 to September 17, 2026, counted September 17, 2026

Common questions:
Question: Why do people post WhatsApp channel links under my ads?
Answer: Because the channel is the product and your ad is its only advert. A group invite or channel link costs nothing to paste, an ad reaches strangers who might tap it, and what waits inside is betting scores, signals, coupons or a referral bonus. Of the 90 on my Pages since July 1, 2026, 84 sat under ads.
Question: Can Facebook block links to WhatsApp and Telegram in comments?
Answer: Yes, by domain. Moderation Assist's Links to specific sites screen, on my own profile on September 8, 2026, reads "Admin Assist will stop all links from any domains you add. For example, adding 'site.com' stops 'site.com/abc'", so the WhatsApp and Telegram domains cover every group, channel and bot address. It hides only comments made after the criterion is added.
Question: Can Instagram block them?
Answer: Not by domain, as of September 17, 2026. Hidden Words' custom list takes "words, phrases, numbers, and emojis", and the entries "t.me", "chat.whatsapp" and "whatsapp.com/channel" hide any comment containing them, which every such link does.
Question: Will a link rule block my own WhatsApp link?
Answer: Only if you let it. A whitelist keeps the domains you name, your own site and your own wa.me number among them, while the rule removes every other link. CommentWatchDog is an AI comment moderation tool that automatically hides and deletes spam and damaging comments on Facebook and Instagram ads and posts.

Plain text of this post: https://commentwatchdog.com/blog/telegram-link-comments.md
All posts for assistants: https://commentwatchdog.com/blog/llms.txt