`securitystc.info`

DNSSEC	⚠️ Not signed
A	217.160.0.43^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-43.elastic-ssl.ui-r.com`
NS	`ns1020.ui-dns.de` ⭐
		A	2001:8d8:fe:53:0:d9a0:5014:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.de`
		A	217.160.80.20^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.de`
NS	`ns1020.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5114:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.biz`
		A	217.160.81.20^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.biz`
NS	`ns1020.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5214:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.com`
		A	217.160.82.20^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.com`
NS	`ns1020.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5314:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.org`
		A	217.160.83.20^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1020.ui-dns.org`
MX	`mx00.ionos.co.uk` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.co.uk` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1020.ui-dns.de`hostmaster@1and1.co.uk 2016-07-14 #3

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1775023402

Same first word

securitystc.info

DNS History

13 records (7 active, 6 former)

●NSns1020.ui-dns.biz2020-03-05 → 2026-04-01 · 3 obs

○ 2017-03-21 14:46:06
● 2020-03-05 12:20:58
● 2026-04-01 06:16:32

●NSns1020.ui-dns.com2020-03-05 → 2026-04-01 · 3 obs

○ 2017-03-21 14:46:06
● 2020-03-05 12:20:58
● 2026-04-01 06:16:32

●NSns1020.ui-dns.de2020-03-05 → 2026-04-01 · 3 obs

○ 2017-03-21 14:46:06
● 2020-03-05 12:20:58
● 2026-04-01 06:16:32

●NSns1020.ui-dns.org2020-03-05 → 2026-04-01 · 3 obs

○ 2017-03-21 14:46:06
● 2020-03-05 12:20:58
● 2026-04-01 06:16:32

○NSns67.1and1.co.uk2015-07-17 → 2017-03-21 · 4 obs

● 2015-07-17 05:35:16
● 2017-03-21 14:46:06
○ 2020-03-05 12:20:58
○ 2026-04-01 06:16:32

○NSns68.1and1.co.uk2015-07-17 → 2017-03-21 · 4 obs

● 2015-07-17 05:35:16
● 2017-03-21 14:46:06
○ 2020-03-05 12:20:58
○ 2026-04-01 06:16:32

○MXmx00.1and1.co.uk2015-07-17 → 2020-03-05 · 3 obs

● 2015-07-17 05:35:16
● 2020-03-05 12:20:58
○ 2026-04-01 06:16:32

●MXmx00.ionos.co.uk2026-04-01 → 2026-04-01 · 2 obs

○ 2020-03-05 12:20:58
● 2026-04-01 06:16:32

○MXmx01.1and1.co.uk2015-07-17 → 2020-03-05 · 3 obs

● 2015-07-17 05:35:16
● 2020-03-05 12:20:58
○ 2026-04-01 06:16:32

●MXmx01.ionos.co.uk2026-04-01 → 2026-04-01 · 2 obs

○ 2020-03-05 12:20:58
● 2026-04-01 06:16:32

●A217.160.0.432020-03-05 → 2026-04-01 · 3 obs

○ 2017-03-21 14:46:06
● 2020-03-05 12:20:58
● 2026-04-01 06:16:32

○A217.160.114.1942015-07-17 → 2016-06-17 · 4 obs

● 2015-07-17 05:35:16
● 2016-06-17 21:29:22
○ 2017-03-21 14:46:06
○ 2026-04-01 06:16:32

○A217.160.233.2482017-03-21 → 2017-03-21 · 4 obs

○ 2016-06-17 21:29:22
● 2017-03-21 14:46:06
○ 2020-03-05 12:20:58
○ 2026-04-01 06:16:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info	-
securitystc.info	ns1020.ui-dns.de, ns1020.ui-dns.org, ns1020.ui-dns.biz, ns1020.ui-dns.com	-

✅ Authoritative Response

Server:217.160.80.20

NS records: ns1020.ui-dns.de, ns1020.ui-dns.org, ns1020.ui-dns.biz, ns1020.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securitystc.info (unsigned zone)

⏱️ Timing

Total: 1184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.43`
NS	4	`ns1020.ui-dns.biz, ns1020.ui-dns.de...`
MX	2	`mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1020.ui-dns.de hostmaster.1and1.co.uk`

Analysis

IP Addresses

securitystc.info points to a single IP: 217.160.0.43.

Other host names, for instance schliersee-lauf.de, www.lasalut.es, c-wa.de, 959066.de and snova.de share IP numbers with securitystc.info.

Name Servers

securitystc.info is delegated to four name servers: ns1020.ui-dns.biz, ns1020.ui-dns.com, ns1020.ui-dns.de and ns1020.ui-dns.org.

securitystc.info at least partially shares its name servers with other domains, for instance mlkmarketing.eu, forset.de, sefam.fr, themortonforum.com and 2pro.es.

These name servers are commonly used with ns1045.ui-dns.de, ns1063.ui-dns.com and ns1040.ui-dns.biz.

Host names with two IPs: ns1020.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5114:100 and 217.160.81.20; ns1020.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5214:100 and 217.160.82.20; ns1020.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5014:100 and 217.160.80.20; ns1020.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5314:100 and 217.160.83.20.

Mail Servers

Two mail servers mx00.ionos.co.uk and mx01.ionos.co.uk handle securitystc.info.

securitystc.info uses the same mail server setup as other domains such as recoveryaidfordogs.co.uk, supportanchor.com, cromlyn.com, zackary.co.uk and visus-it.com.

securitystc.info shares at least some mail servers with other domains, for instance stackfull.com and nyca.org.uk.

Host names with a single IP:

mx00.ionos.co.uk resolves to 212.227.15.41.

mx01.ionos.co.uk resolves to 217.72.192.67.

securitystc.info - robtex.com