`spam.intercom-mail.com`

DNSSEC	⚠️ Not signed
A	2600:9000:236a:1600:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:1a00:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:4c00:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:5400:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:6000:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:8200:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:8c00:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	2600:9000:236a:bc00:19:1477:f380:93a1^{🇺🇸 Amazon2600:9000:236a::/48}
A	108.139.182.33^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.53^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.61^{🇺🇸 Amazon108.139.180.0/22}
A	108.139.182.69^{🇺🇸 Amazon108.139.180.0/22}
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`

`intercom-mail.com`

	DNSSEC	⚠️ Not signed
	A	108.156.46.3^{🇺🇸 Amazon108.156.44.0/22}
	A	108.156.46.50^{🇺🇸 Amazon108.156.44.0/22}
	A	108.156.46.58^{🇺🇸 Amazon108.156.44.0/22}
	A	108.156.46.62^{🇺🇸 Amazon108.156.44.0/22}
	NS	`ns-1316.awsdns-36.org` ⭐
	NS	`ns-104.awsdns-13.com`
	NS	`ns-1668.awsdns-16.co.uk`
	NS	`ns-835.awsdns-40.net`
	MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
	TXT	`google-site-verification=O7ToNvb1E_fakwLKcuzAtP0ZDGbBWW1xtQt9pWF0JfU`
	TXT	`google-site-verification=cUJmRaSdzVLtQky-UKG41_YmomwIROQWoZRCG0SZ5rk`
	TXT	`google-site-verification=i6igGemRPMi68lAG0w1MQyeVW9dd7FTwMlM8h38qLpg`
	TXT	`google-site-verification=jLMCfeBm6XTBg7c7GcHK5RHdBWPKoYAZ78xAocgURgo`
	TXT	`google-site-verification=kB_CTsUex7B8LlBiSaqPApacpLnxUhAH9x_PtQodkbs`
	TXT	`google-site-verification=kQ1NYKH7wDtvoe9uVfUxTygFnuyAzBiVa8-KYSuSZQ`
	TXT	`google-site-verification=ryezscWwmxNFczpguwN19QQRRABjlvwHefl7TcX9uUw`
	TXT	`google-site-verification=uDmZ9cq1Jus7wv9eGFdFHrxcfEQteyntvUex4uK1vqI`
	TXT	`google-site-verification=xBHdPS0lvjtm1HJ9J4thUCRAd2OjdASJSquW-dkaRQc`
	TXT	`mailru-verification: 7496328e6c29c00c`
	TXT	`v=spf1 ip4:52.27.255.196/30 ip4:52.27.255.200/30 ip4:52.27.255.220/31 ip4:52....`
	SOA	`ns-1316.awsdns-36.org`awsdns-hostmaster@amazon.com serial=1

WOT: UNKNOWN (50/100)
🔒 HSTS Preload (+subdomains)
WOT: UNKNOWN (21/100)
📈 Tranco rank: #34,153

Same first word

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DNS History

63 records (13 active, 50 former)

●MXinbound-smtp.us-east-1.amazonaws.com2026-03-28 → 2026-04-11 · 2 obs

● 2026-03-28 01:06:22
● 2026-04-11 23:31:26

●A108.139.182.332026-03-28 → 2026-04-11 · 5 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A108.139.182.532026-03-28 → 2026-04-11 · 5 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A108.139.182.612026-03-28 → 2026-04-11 · 5 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A108.139.182.692026-03-28 → 2026-04-11 · 5 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

○A108.156.46.32026-03-29 → 2026-04-08 · 5 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A108.156.46.502026-03-29 → 2026-04-08 · 5 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A108.156.46.582026-03-29 → 2026-04-08 · 5 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A108.156.46.622026-03-29 → 2026-04-08 · 5 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A18.154.144.1252026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A18.154.144.202026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A18.154.144.462026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A18.154.144.512026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:2361:4c00:19:1477:f380:93a12026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:5000:19:1477:f380:93a12026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:5800:19:1477:f380:93a12026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
○ 2026-04-08 08:26:06
○ 2026-04-11 23:31:26

○A2600:9000:2361:6400:19:1477:f380:93a12026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:7e00:19:1477:f380:93a12026-03-29 → 2026-04-08 · 5 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:800:19:1477:f380:93a12026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
○ 2026-04-08 08:26:06
○ 2026-04-11 23:31:26

○A2600:9000:2361:8400:19:1477:f380:93a12026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:8a00:19:1477:f380:93a12026-03-29 → 2026-04-08 · 5 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:a600:19:1477:f380:93a12026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
○ 2026-04-08 08:26:06
○ 2026-04-11 23:31:26

○A2600:9000:2361:ae00:19:1477:f380:93a12026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:2361:b400:19:1477:f380:93a12026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
○ 2026-04-08 08:26:06
○ 2026-04-11 23:31:26

○A2600:9000:2361:be00:19:1477:f380:93a12026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
○ 2026-04-08 08:26:06
○ 2026-04-11 23:31:26

○A2600:9000:2361:e600:19:1477:f380:93a12026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-28 20:33:56
● 2026-03-29 14:29:36
○ 2026-04-08 08:26:06
○ 2026-04-11 23:31:26

○A2600:9000:2361:fe00:19:1477:f380:93a12026-04-08 → 2026-04-08 · 4 obs

○ 2026-03-29 14:29:36
● 2026-04-08 08:26:06
○ 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

●A2600:9000:236a:1600:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A2600:9000:236a:1a00:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

○A2600:9000:236a:2e00:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

○A2600:9000:236a:3e00:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

○A2600:9000:236a:4200:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

●A2600:9000:236a:4c00:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A2600:9000:236a:5400:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A2600:9000:236a:6000:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A2600:9000:236a:8200:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

●A2600:9000:236a:8c00:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

○A2600:9000:236a:a600:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

○A2600:9000:236a:aa00:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

○A2600:9000:236a:b200:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

●A2600:9000:236a:bc00:19:1477:f380:93a12026-04-11 → 2026-04-11 · 2 obs

○ 2026-04-10 19:32:32
● 2026-04-11 23:31:26

○A2600:9000:236a:d200:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

○A2600:9000:236a:e200:19:1477:f380:93a12026-03-28 → 2026-03-28 · 4 obs

○ 2026-03-28 01:06:22
● 2026-03-28 20:33:56
○ 2026-03-29 14:29:36
○ 2026-04-11 23:31:26

○A2600:9000:24da:1600:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:200:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:2e00:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:4000:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:800:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:9600:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:d000:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:24da:d800:19:1477:f380:93a12026-03-28 → 2026-03-28 · 3 obs

● 2026-03-28 01:06:22
○ 2026-03-28 20:33:56
○ 2026-04-11 23:31:26

○A2600:9000:28ee:2800:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:3a00:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:4c00:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:800:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:9a00:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:a200:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:ba00:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A2600:9000:28ee:fe00:19:1477:f380:93a12026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A3.174.59.222026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A3.174.59.502026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A3.174.59.592026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

○A3.174.59.72026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-08 08:26:06
● 2026-04-10 19:32:32
○ 2026-04-11 23:31:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
intercom-mail.com	ns-104.awsdns-13.com, ns-835.awsdns-40.net, ns-1668.awsdns-16.co.uk, ns-1316.awsdns-36.org	1 record

✅ Authoritative Response

Server:205.251.198.132

NS records: ns-104.awsdns-13.com, ns-835.awsdns-40.net, ns-1668.awsdns-16.co.uk, ns-1316.awsdns-36.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intercom-mail.com (unsigned zone)

⏱️ Timing

Total: 393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`108.139.182.53, 108.139.182.33...`
AAAA	8	`2600:9000:236a:f400:19:1477:f380:93a1, 2600:9000:236a:4600:19:1477:f380:93a1...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-104.awsdns-13.com)

Analysis

IP Addresses

spam.intercom-mail.com maps to twelve IP numbers: 2600:9000:236a:1600:19:1477:f380:93a1, 2600:9000:236a:1a00:19:1477:f380:93a1, 2600:9000:236a:4c00:19:1477:f380:93a1, 2600:9000:236a:5400:19:1477:f380:93a1, 2600:9000:236a:6000:19:1477:f380:93a1, 2600:9000:236a:8200:19:1477:f380:93a1, 2600:9000:236a:8c00:19:1477:f380:93a1, 2600:9000:236a:bc00:19:1477:f380:93a1, 108.139.182.33, 108.139.182.53, 108.139.182.61 and 108.139.182.69.

Other host names, for instance picpay.com.br, 378din.com, d3csulevrg4zop.cloudfront.net, www.weatherbug.net and fusedclick.com share IP numbers with spam.intercom-mail.com.

Mail Servers

spam.intercom-mail.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

spam.intercom-mail.com shares the mail server setup with other domains, for example epicfw.com, killmag.net, blackgaymale.com, airtimeconnect.com and miracheck.com.

spam.intercom-mail.com shares some mail servers with other domains, at least partially; for instance geicoit.atlassian.net, in-portal.atlassian.net, newsletter2go.atlassian.net, hkfeature.com and bookapp.atlassian.net.

these mail servers are commonly used alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.

The host name inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

spam.intercom-mail.com - robtex.com