web01.groups.io - dns.ninja

`web01.groups.io`

DNSSEC	⚠️ Not signed
A	66.175.222.12^{🇺🇸 AKAMAI-LINODE-AP66.175.216.0/21 Akamai Technologies}
		PTR	`web01.groups.io`

`groups.io`

	DNSSEC	⚠️ Not signed
	A	45.79.81.153^{🇺🇸 AKAMAI-LINODE-AP45.79.64.0/19 Akamai Technologies}
	A	173.255.221.194^{🇺🇸 AKAMAI-LINODE-AP173.255.208.0/20 Akamai Technologies}
	NS	`dns1.groups.io` ⭐
	NS	`dns2.groups.io`
	MX	`lb01.groups.io` ⭐
	MX	`lb02.groups.io` ⭐
	TXT	`google-site-verification=cIdgZ-hBu3RiSGae0xG2qUDmQY5hS3dsg6qUGxAZjaE`
	TXT	`v=spf1 include:_spf.groups.io -all`
	SOA	`dns1.groups.io`hostmaster@groups.io serial=1783782003

rank #6724 globally
rank #73 in the tld

groups.io

groups.iois an email-based discussion group and community forum platform. The service is owned and operated by Mark Fletcher.

Key facts

Owner / operator: Mark Fletcher
TLD:.io— British Indian Ocean Territory (ccTLD)
Primary purpose: discussion group hosting
Status: active

History

Year	Event
2014	The`groups.io`platform is launched in beta.
2019	An automated migration tool is released to help users import data from Yahoo Groups.
2020	The automated import tool is retired following the complete shutdown of Yahoo Groups.

📈 Tranco rank: #11,637

PTR for

12.222.175.66.in-addr.arpa

Previously MX for

groups.io

hrpmamasgroups.com

pony.groups.io

Same first word

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DNS History

1 record (1 active, 0 former)

●A66.175.222.122015-05-14 → 2026-07-11 · 2 obs

● 2015-05-14 15:39:30
● 2026-07-11 15:56:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
groups.io	dns1.groups.io, dns2.groups.io	2 records

✅ Authoritative Response

Server:45.33.14.122

NS records: dns1.groups.io, dns2.groups.io

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groups.io (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.175.222.12`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns1.groups.io, dns2.groups.io)

Analysis

IP Addresses

web01.groups.io directs to one IP number, which is 66.175.222.12.