`smartkem.com`

DNSSEC	⚠️ Not signed
A	35.246.77.49^{🇬🇧 Google35.246.64.0/20}
		PTR	`49.77.246.35.bc.googleusercontent.com`
NS	`ns1042.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:42^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1042.ui-dns.com`
		A	185.132.34.42^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1042.ui-dns.com`
NS	`ns1031.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:31^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1031.ui-dns.de`
		A	185.132.32.31^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1031.ui-dns.de`
NS	`ns1055.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:55^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1055.ui-dns.biz`
		A	185.132.33.55^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1055.ui-dns.biz`
NS	`ns1115.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.org`
		A	185.132.35.115^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1115.ui-dns.org`
MX	`mx1.mtaroutes.com` ⭐
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
MX	`mx2.mtaroutes.com` ⭐
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`mx3.mtaroutes.com`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`mx4.mtaroutes.com`⁽⁴⁰⁾
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
TXT	`v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:spf...`
TXT	`MS=ms17178906`
SOA	`ns1042.ui-dns.com`hostmaster@1und1.com 2017-06-01 #12

`com`

	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=1786600164

Same first word

smartkem.com

Similar names

DNS History

18 records (9 active, 9 former)

○NSns1.livedns.co.uk2015-05-21 → 2017-12-27 · 4 obs

● 2015-05-21 10:29:18
● 2017-12-27 07:48:32
○ 2026-03-23 16:41:58
○ 2026-08-13 06:07:18

●NSns1031.ui-dns.de2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

●NSns1042.ui-dns.com2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

●NSns1055.ui-dns.biz2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

●NSns1115.ui-dns.org2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

○NSns2.livedns.co.uk2015-05-21 → 2017-12-27 · 4 obs

● 2015-05-21 10:29:18
● 2017-12-27 07:48:32
○ 2026-03-23 16:41:58
○ 2026-08-13 06:07:18

○NSns3.livedns.co.uk2015-05-21 → 2017-12-27 · 4 obs

● 2015-05-21 10:29:18
● 2017-12-27 07:48:32
○ 2026-03-23 16:41:58
○ 2026-08-13 06:07:18

○MXmailserver.smartkem.com2015-05-21 → 2016-11-20 · 4 obs

● 2015-05-21 10:29:18
● 2016-11-20 17:00:10
○ 2017-12-27 07:48:32
○ 2026-08-13 06:07:18

●MXmx1.mtaroutes.com2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

●MXmx2.mtaroutes.com2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

●MXmx3.mtaroutes.com2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

●MXmx4.mtaroutes.com2026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

○MXsmartkem.com.bak-mx.uk0107.smtpbak.com2017-12-27 → 2017-12-27 · 4 obs

○ 2016-11-20 17:00:10
● 2017-12-27 07:48:32
○ 2026-03-23 16:41:58
○ 2026-08-13 06:07:18

○MXsmartkem.com.pri-mx.uk0107.smtproutes.com2017-12-27 → 2017-12-27 · 4 obs

○ 2016-11-20 17:00:10
● 2017-12-27 07:48:32
○ 2026-03-23 16:41:58
○ 2026-08-13 06:07:18

○A176.32.230.512016-11-20 → 2017-12-27 · 5 obs

○ 2016-04-09 10:01:28
● 2016-11-20 17:00:10
● 2017-12-27 07:48:32
○ 2026-03-23 16:41:58
○ 2026-08-13 06:07:18

●A35.246.77.492026-03-23 → 2026-08-13 · 3 obs

○ 2017-12-27 07:48:32
● 2026-03-23 16:41:58
● 2026-08-13 06:07:18

○A92.63.131.2502016-01-03 → 2016-04-09 · 5 obs

○ 2015-10-20 02:05:24
● 2016-01-03 23:59:30
● 2016-04-09 10:01:28
○ 2016-11-20 17:00:10
○ 2026-08-13 06:07:18

○A95.131.249.252015-05-21 → 2015-10-20 · 4 obs

● 2015-05-21 10:29:18
● 2015-10-20 02:05:24
○ 2016-01-03 23:59:30
○ 2026-08-13 06:07:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartkem.com	ns1055.ui-dns.biz, ns1031.ui-dns.de, ns1115.ui-dns.org, ns1042.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.42

NS records: ns1055.ui-dns.biz, ns1031.ui-dns.de, ns1115.ui-dns.org, ns1042.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartkem.com (unsigned zone)

⏱️ Timing

Total: 615ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.246.77.49`
NS	4	`ns1031.ui-dns.de, ns1055.ui-dns.biz...`
MX	4	`mx4.mtaroutes.com (pri: 40), mx3.mtaroutes.com (pri: 30)...`
TXT	2	`MS=ms17178906, v=spf1 include:_spf.mlsend.com include:s`
SOA	1	`ns1042.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1042.ui-dns.com, ns1042.ui-dns.com)

Analysis

IP Addresses

smartkem.com points to a single IP number: 35.246.77.49.

Additional host names — mail.pakd.com, cambridgewithkids.com, nymphaeajewelry.com and two others — share IP numbers with smartkem.com.

Name Servers

smartkem.com has four authoritative name servers: ns1055.ui-dns.biz, ns1042.ui-dns.com, ns1031.ui-dns.de and ns1115.ui-dns.org.

smartkem.com has at least partial name server overlap with other domains, such as longo.info, schiepp.de, sipgroup.eu and two others.

ns1115.ui-dns.com, ns1055.ui-dns.org and ns1115.ui-dns.biz — plus 7 other name servers — are commonly paired with these name servers.

ns1055.ui-dns.biz, ns1042.ui-dns.com, ns1031.ui-dns.de and ns1115.ui-dns.org all point to exactly two IP numbers each: ns1055.ui-dns.biz → 185.132.33.55 and 2607:f1c0:fe:53:185:132:33:55; ns1042.ui-dns.com → 185.132.34.42 and 2607:f1c0:fe:53:185:132:34:42; ns1031.ui-dns.de → 185.132.32.31 and 2607:f1c0:fe:53:185:132:32:31; ns1115.ui-dns.org → 185.132.35.115 and 2607:f1c0:fe:53:185:132:35:115.

Mail Servers

smartkem.com has four mail servers: mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and mx4.mtaroutes.com.

smartkem.com shares mail servers — at least in part — with other domains, including gablehall.com, agenciametricas.com.br, harvestassociates.co.uk and two others.

mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com and mx4.mtaroutes.com all point to exactly two IP numbers each: mx1.mtaroutes.com → 149.13.75.27 and 2001:978:2:2c::137:100; mx2.mtaroutes.com → 38.89.254.156 and 2001:550:2:61::2fc:100; mx3.mtaroutes.com → 38.71.16.244 and 2001:550:2:3::62:100; mx4.mtaroutes.com → 38.101.250.150 and 2001:550:2:78::ca:100.

smartkem.com - robtex.com

smartkem.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`smartkem.com`

`com`