`simianhost.net`

DNSSEC	⚠️ Not signed
A	185.181.117.5^{🇬🇧 KUALO-AS185.181.116.0/22 KGIX Network / Zayo}
		PTR	`server1.reva.co.uk`
NS	`ns1.simianhost.net` ⭐
		A	50.115.16.250^{🇺🇸 AS5386150.115.16.0/21 KGIX}
			PTR	`ns-core-1a.kgix.net`
NS	`ns2.simianhost.net`
		A	162.159.24.60^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns-core-1b.kgix.net`
MX	`mx1.spamfiltering.com` ⭐
		A	78.129.212.212^{🇬🇧 IOMART-AS78.129.128.0/17 Iomart Hosting Ltd}
			PTR	`antispam4.spamfiltering.com`
		A	185.249.122.20^{🇬🇧 IOMART-AS185.249.120.0/22 UK-IOMARTHOSTING-20180314}
			PTR	`antispam2.spamfiltering.com`
MX	`mx2.spamfiltering.com`⁽²⁰⁾
		A	78.129.212.228^{🇬🇧 IOMART-AS78.129.128.0/17 Iomart Hosting Ltd}
			PTR	`antispam4.spamfiltering.com`
		A	185.249.122.19^{🇬🇧 IOMART-AS185.249.120.0/22 UK-IOMARTHOSTING-20180314}
			PTR	`antispam1.spamfiltering.com`
		A	185.249.122.21^{🇬🇧 IOMART-AS185.249.120.0/22 UK-IOMARTHOSTING-20180314}
			PTR	`antispam2.spamfiltering.com`
SOA	`ns1.simianhost.net`johnmoylan@gmail.com 2026-03-16 #1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291465

📈 Tranco rank: #859,249

Subdomains

pan.simianhost.net

ns1.simianhost.net

ns2.simianhost.net

Same first word

simianhost.net

Similar names

osiansmith.com

smithsoian.com

smithsonia.co.uk

DNS History

8 records (5 active, 3 former)

○NSns1.pan.simianhost.net2016-06-26 → 2017-08-15 · 4 obs

○ 2016-03-09 13:26:44
● 2016-06-26 07:02:06
● 2017-08-15 18:46:00
○ 2026-03-23 17:37:24

●NSns1.simianhost.net2015-08-18 → 2026-03-23 · 5 obs

● 2015-08-18 02:07:10
● 2016-03-09 13:26:44
○ 2016-06-26 07:02:06
○ 2017-08-15 18:46:00
● 2026-03-23 17:37:24

○NSns2.pan.simianhost.net2016-06-26 → 2017-08-15 · 4 obs

○ 2016-03-09 13:26:44
● 2016-06-26 07:02:06
● 2017-08-15 18:46:00
○ 2026-03-23 17:37:24

●NSns2.simianhost.net2015-08-18 → 2026-03-23 · 5 obs

● 2015-08-18 02:07:10
● 2016-03-09 13:26:44
○ 2016-06-26 07:02:06
○ 2017-08-15 18:46:00
● 2026-03-23 17:37:24

●MXmx1.spamfiltering.com2015-08-18 → 2026-03-23 · 2 obs

● 2015-08-18 02:07:10
● 2026-03-23 17:37:24

●MXmx2.spamfiltering.com2015-08-18 → 2026-03-23 · 2 obs

● 2015-08-18 02:07:10
● 2026-03-23 17:37:24

●A185.181.117.52026-03-23 → 2026-03-23 · 2 obs

○ 2017-08-15 18:46:00
● 2026-03-23 17:37:24

○A89.145.77.212015-08-18 → 2017-08-15 · 3 obs

● 2015-08-18 02:07:10
● 2017-08-15 18:46:00
○ 2026-03-23 17:37:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simianhost.net	ns1.simianhost.net, ns2.simianhost.net	2 records

✅ Authoritative Response

Server:50.115.16.250

NS records: ns1.simianhost.net, ns2.simianhost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simianhost.net (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.181.117.5`
NS	2	`ns1.simianhost.net, ns2.simianhost.net`
MX	2	`mx1.spamfiltering.com (pri: 10), mx2.spamfiltering.com (pri: 20)`
SOA	1	`ns1.simianhost.net johnmoylan.gmail.com`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.simianhost.net, ns2.simianhost.net)

Analysis

Hierarchy

simianhost.net is a parent of pan.simianhost.net, ns1.simianhost.net and ns2.simianhost.net.

IP Addresses

simianhost.net resolves to a single IP address: 185.181.117.5.

Other host names including reva.co.uk, pan.simianhost.net, quartzltd.com, asiapacificcoatingsjournal.com and server1.reva.co.uk share IP numbers with simianhost.net.

Name Servers

simianhost.net's delegation uses two name servers, ns1.simianhost.net and ns2.simianhost.net.

simianhost.net shares the same name server setup as other domains, for example prostatecancerforum.org.uk, breastcancer.org.uk, reva.co.uk, colorectalcancer.org.uk and lcndg.org.uk.

Host names with a single IP:

ns1.simianhost.net points to 50.115.16.250.

ns2.simianhost.net points to 162.159.24.60.

Mail Servers

simianhost.net is handled by two mail servers: mx1.spamfiltering.com and mx2.spamfiltering.com.

simianhost.net shares its mail server setup with other domains, including wombourneservice.co.uk, clogworks.co.uk, massimilianolattanzi.it, crakle.net and azfleet.info.

simianhost.net shares at least partially some mail servers with other domains, for instance greenwichshoppingpark.com, omegavisuals.com and cougarred.com.

Three IP numbers for host mx2.spamfiltering.com: 78.129.212.228, 185.249.122.19 and 185.249.122.21.

Two IP numbers for host mx1.spamfiltering.com: 78.129.212.212 and 185.249.122.20.

simianhost.net - robtex.com

simianhost.net

net