`studentcello.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.148^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1077.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:524d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1077.ui-dns.com`
		A	217.160.82.77^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1077.ui-dns.com`
NS	`ns1032.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5320:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.org`
		A	217.160.83.32^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1032.ui-dns.org`
NS	`ns1056.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5138:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.biz`
		A	217.160.81.56^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1056.ui-dns.biz`
NS	`ns1067.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:67^{🇺🇸 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	`ns1067.ui-dns.de`
		A	217.160.80.67^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.de`
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	`ns1077.ui-dns.com`hostmaster@1und1.com 2017-06-01 #8

`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=1774491397

⚠️ On DNS blocklist: tif

Same first word

studentcello.com

DNS History

19 records (8 active, 11 former)

●NSns1032.ui-dns.org2026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

●NSns1056.ui-dns.biz2026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

●NSns1067.ui-dns.de2026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

●NSns1077.ui-dns.com2026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

○NSns45.domaincontrol.com2015-06-16 → 2018-07-11 · 4 obs

● 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○NSns46.domaincontrol.com2015-06-16 → 2018-07-11 · 4 obs

● 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○MXmailstore1.secureserver.net2015-06-16 → 2018-07-11 · 4 obs

● 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

●MXmx00.ionos.co.uk2026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

●MXmx01.ionos.co.uk2026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

○MXsmtp.secureserver.net2015-06-16 → 2018-07-11 · 4 obs

● 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○A184.168.221.202018-07-11 → 2018-07-11 · 4 obs

○ 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○A184.168.221.92018-07-11 → 2018-07-11 · 4 obs

○ 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

●A2001:8d8:100f:f000::2002026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

●A217.160.0.1482026-02-24 → 2026-03-26 · 3 obs

○ 2018-07-11 19:23:22
● 2026-02-24 17:59:44
● 2026-03-26 02:46:24

○A50.63.202.12018-07-11 → 2018-07-11 · 4 obs

○ 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○A50.63.202.22018-07-11 → 2018-07-11 · 4 obs

○ 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○A50.63.202.252018-07-11 → 2018-07-11 · 4 obs

○ 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○A50.63.202.302015-06-16 → 2018-07-11 · 4 obs

● 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

○A50.63.202.52018-07-11 → 2018-07-11 · 4 obs

○ 2015-06-16 07:46:40
● 2018-07-11 19:23:22
○ 2026-02-24 17:59:44
○ 2026-03-26 02:46:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studentcello.com	ns1067.ui-dns.de, ns1056.ui-dns.biz, ns1032.ui-dns.org, ns1077.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.67

NS records: ns1067.ui-dns.de, ns1056.ui-dns.biz, ns1032.ui-dns.org, ns1077.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studentcello.com (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.148`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1056.ui-dns.biz, ns1032.ui-dns.org...`
MX	2	`mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1077.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1077.ui-dns.com, ns1077.ui-dns.com)

Analysis

IP Addresses

The entity studentcello.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.148.

For instance, other host names fortuna-sr.de, compec.info, www.twoplay.de, 99viajes.com and koerbers.de share IP numbers with studentcello.com.

Name Servers

studentcello.com is delegated to four name servers: ns1056.ui-dns.biz, ns1077.ui-dns.com, ns1067.ui-dns.de and ns1032.ui-dns.org.

studentcello.com shares name servers with other domains at least partially, for example die-agentur.info, yoga-prenzlauerberg.de, bexer.de, faastline.com and wailuaweb.com.

these name servers are often used with the following: ns1056.ui-dns.com, ns1056.ui-dns.de, ns1056.ui-dns.org, ns1077.ui-dns.biz, ns1077.ui-dns.de, ns1077.ui-dns.org, ns1032.ui-dns.biz, ns1032.ui-dns.com, ns1032.ui-dns.de and ns1067.ui-dns.com.

Host names with two IP numbers:

ns1056.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5138:100 and 217.160.81.56

ns1077.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:524d:100 and 217.160.82.77

ns1067.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:67 and 217.160.80.67

ns1032.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5320:100 and 217.160.83.32

Mail Servers

Two mail servers mx00.ionos.co.uk and mx01.ionos.co.uk handle studentcello.com.

studentcello.com shares the same mail server setup as other domains, for instance schoolcrossingpatrol.org, polygc.com, gianttoadstool.com, revolutionradio.com and wrexhamcarspares.co.uk.

studentcello.com shares some mail servers with other domains, at least partially; examples include bctba.com, jhmobilevaleting.co.uk and submotion.co.uk.

Host names with one IP number:

mx00.ionos.co.uk points to: 212.227.15.41.

mx01.ionos.co.uk points to: 217.72.192.67.

studentcello.com - robtex.com