`sci-etc.co.uk`

DNSSEC	⚠️ Not signed
NS	`ns1.streamlinedns.co.uk` ⭐
		A	2001:8d8:fe:53:fa:a:0:1^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`holding-ns.ui-dns.co.uk`
		A	217.160.82.245^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`holding-ns.ui-dns.co.uk`
NS	`ns2.streamlinedns.co.uk`
		A	2607:f1c0:fe:53:185:132:35:245^{🇺🇸 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	`holding-ns.ui-dns.com`
		A	217.160.83.245^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns2.streamlinedns.co.uk`
MX	`mailserver.livemail.co.uk` ⭐
		A	212.227.24.137^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mailserver.livemail.co.uk`
TXT	`v=spf1 mx a include:_spf.livemail.co.uk ~all`
SOA	`ns1.streamlinedns.co.uk`admin@sci-etc.co.uk serial=1522158983

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1777357349

rank #170365 globally
rank #14353 in the tld
WOT: SAFE (74/100)

Subdomains

mailserver.sci-etc.co.uk

Same first word

sci-etc.co.uk

Similar names

sci-tec.org

cis-tec.com

csi-tec.net

ecs-ict.net

sci-tec.ac.jp

estc-ci.com

ict-sec.com

DNS History

5 records (3 active, 2 former)

●NSns1.streamlinedns.co.uk2015-05-21 → 2026-04-28 · 2 obs

● 2015-05-21 15:05:32
● 2026-04-28 06:37:32

●NSns2.streamlinedns.co.uk2015-05-21 → 2026-04-28 · 2 obs

● 2015-05-21 15:05:32
● 2026-04-28 06:37:32

●MXmailserver.livemail.co.uk2026-03-14 → 2026-04-28 · 3 obs

○ 2017-06-05 02:48:40
● 2026-03-14 11:55:06
● 2026-04-28 06:37:32

○MXmailserver.sci-etc.co.uk2015-05-21 → 2017-06-05 · 4 obs

● 2015-05-21 15:05:32
● 2017-06-05 02:48:40
○ 2026-03-14 11:55:06
○ 2026-04-28 06:37:32

○A88.208.252.1722015-05-21 → 2017-06-05 · 4 obs

● 2015-05-21 15:05:32
● 2017-06-05 02:48:40
○ 2026-03-14 11:55:06
○ 2026-04-28 06:37:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsb.nic.uk, dns4.nic.uk, nsd.nic.uk, nsc.nic.uk...	-
sci-etc.co.uk	ns1.streamlinedns.co.uk, ns2.streamlinedns.co.uk	4 records

✅ Authoritative Response

Server:185.132.35.245

NS records: ns1.streamlinedns.co.uk, ns2.streamlinedns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sci-etc.co.uk (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.streamlinedns.co.uk, ns2.streamlinedns.co.uk`
MX	1	`mailserver.livemail.co.uk (pri: 10)`
TXT	1	`v=spf1 mx a include:_spf.livemail.co.uk`
SOA	1	`ns1.streamlinedns.co.uk admin.sci-etc.co`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.streamlinedns.co.uk, ns1.streamlinedns.co.uk, ns2.streamlinedns.co.uk...)

Analysis

Hierarchy

mailserver.sci-etc.co.uk has sci-etc.co.uk as its parent.

Name Servers

Two name servers ns1.streamlinedns.co.uk and ns2.streamlinedns.co.uk are delegated to sci-etc.co.uk.

sci-etc.co.uk uses the same name server configuration as other domains, such as 4storque.co.uk, steverobertsma.co.uk, countryhouseweddings.com, bobstokes.co.uk and expertpc.org.

Host names with two IPs:

ns1.streamlinedns.co.uk points to 2001:8d8:fe:53:fa:a:0:1 and 217.160.82.245.

ns2.streamlinedns.co.uk points to 2607:f1c0:fe:53:185:132:35:245 and 217.160.83.245.

Mail Servers

sci-etc.co.uk is handled by a single mail server, mailserver.livemail.co.uk.

sci-etc.co.uk shares the same mail server setup as other domains, including berrys.org, cumbriastudentpad.co.uk, balhamosteopaths.net, thecomfyclient.com and waxcel.com.

sci-etc.co.uk shares some mail servers with other domains, for instance kirkx.com and storiesstudio.co.

mailserver.livemail.co.uk points to one IP number: 212.227.24.137.

sci-etc.co.uk - robtex.com

sci-etc.co.uk

co.uk