vflearning.com - robtex.com

vflearning.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::2b3🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-02b3.elastic-ssl.ui-r.com
A217.160.0.148🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1123.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:537b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.org
A217.160.83.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.org
NSns1123.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.biz
A217.160.81.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.biz
NSns1123.ui-dns.com
A2001:8d8:fe:53:0:d9a0:527b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1123.ui-dns.com
A217.160.82.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.com
NSns1123.ui-dns.de
A2607:f1c0:fe:53:185:132:32:123🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1123.ui-dns.de
A217.160.80.123🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1123.ui-dns.de
MXmx00.ionos.co.uk ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.co.uk ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
TXTfge0eb6b9dnjb14h5gok3cg33j
SOAns1123.ui-dns.orghostmaster@1and1.com 2016-11-05 #28

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775020912

Same first word

vflearning.com

DNS History

16 records (8 active, 8 former)

2017201820192020202120222023202420252026NSns1123.ui-dns.bizns1123.ui-dns.comns1123.ui-dns.dens1123.ui-dns.orgns-uk.1and1-dns.bizns-uk.1and1-dns.co.ukns-uk.1and1-dns.comns-uk.1and1-dns.orgMXmx00.ionos.co.ukmx01.ionos.co.ukmx00.1and1.co.ukmx01.1and1.co.ukA2001:8d8:100f:f000::2b3217.160.0.1482001:8d8:1000:40a0:3238:30dc:e405:4019217.160.231.204
○NSns-uk.1and1-dns.biz2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:01:08
○ 2018-03-12 08:20:06
○ 2026-04-01 05:47:46
○NSns-uk.1and1-dns.co.uk2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:01:08
○ 2018-03-12 08:20:06
○ 2026-04-01 05:47:46
○NSns-uk.1and1-dns.com2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:01:08
○ 2018-03-12 08:20:06
○ 2026-04-01 05:47:46
○NSns-uk.1and1-dns.org2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:01:08
○ 2018-03-12 08:20:06
○ 2026-04-01 05:47:46
●NSns1123.ui-dns.biz2018-03-12 → 2026-04-01 · 3 obs
○ 2016-12-16 09:01:08
● 2018-03-12 08:20:06
● 2026-04-01 05:47:46
●NSns1123.ui-dns.com2018-03-12 → 2026-04-01 · 3 obs
○ 2016-12-16 09:01:08
● 2018-03-12 08:20:06
● 2026-04-01 05:47:46
●NSns1123.ui-dns.de2018-03-12 → 2026-04-01 · 3 obs
○ 2016-12-16 09:01:08
● 2018-03-12 08:20:06
● 2026-04-01 05:47:46
●NSns1123.ui-dns.org2018-03-12 → 2026-04-01 · 3 obs
○ 2016-12-16 09:01:08
● 2018-03-12 08:20:06
● 2026-04-01 05:47:46
○MXmx00.1and1.co.uk2016-12-16 → 2019-01-10 · 4 obs
● 2016-12-16 09:01:08
● 2019-01-10 13:15:52
○ 2026-03-04 15:07:14
○ 2026-04-01 05:47:46
●MXmx00.ionos.co.uk2026-03-04 → 2026-04-01 · 3 obs
○ 2019-01-10 13:15:52
● 2026-03-04 15:07:14
● 2026-04-01 05:47:46
○MXmx01.1and1.co.uk2016-12-16 → 2019-01-10 · 4 obs
● 2016-12-16 09:01:08
● 2019-01-10 13:15:52
○ 2026-03-04 15:07:14
○ 2026-04-01 05:47:46
●MXmx01.ionos.co.uk2026-03-04 → 2026-04-01 · 3 obs
○ 2019-01-10 13:15:52
● 2026-03-04 15:07:14
● 2026-04-01 05:47:46
○A2001:8d8:1000:40a0:3238:30dc:e405:40192016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:01:08
○ 2018-03-12 08:20:06
○ 2026-04-01 05:47:46
●A2001:8d8:100f:f000::2b32018-03-12 → 2026-04-01 · 3 obs
○ 2016-12-16 09:01:08
● 2018-03-12 08:20:06
● 2026-04-01 05:47:46
●A217.160.0.1482018-03-12 → 2026-04-01 · 3 obs
○ 2016-12-16 09:01:08
● 2018-03-12 08:20:06
● 2026-04-01 05:47:46
○A217.160.231.2042016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:01:08
○ 2018-03-12 08:20:06
○ 2026-04-01 05:47:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...-
vflearning.comns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.123

NS records: ns1123.ui-dns.de, ns1123.ui-dns.biz, ns1123.ui-dns.org, ns1123.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vflearning.com (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.148
AAAA12001:8d8:100f:f000::2b3
NS4ns1123.ui-dns.org, ns1123.ui-dns.de...
MX2mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)
TXT2v=spf1 include:_spf-eu.ionos.com ~all, fge0eb6b9dnjb14h5gok3cg33j
SOA1ns1123.ui-dns.org hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1123.ui-dns.com, ns1123.ui-dns.com)

Analysis

IP Addresses

vflearning.com points to two IP numbers: 2001:8d8:100f:f000::2b3 and 217.160.0.148.

Other host names such as www.casadelcampo.net, www.containers-service.info, landolt-zerspanungstechnik.de, s211920268.online.de and scot-tec.com share IP numbers with vflearning.com.

Name Servers

vflearning.com is delegated to four name servers: ns1123.ui-dns.biz, ns1123.ui-dns.com, ns1123.ui-dns.de and ns1123.ui-dns.org.

At least part of the name servers for vflearning.com are shared with other domains, for instance renovacoaching.com, gomv.co.uk, nuriamejias.es, adtilus.com and ique.co.

These name servers are commonly used together with the name servers ns1066.ui-dns.com, ns1034.ui-dns.de, ns1059.ui-dns.org, ns1065.ui-dns.biz, ns1044.ui-dns.de and ns1109.ui-dns.org.

Host names with two IP numbers:

ns1123.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:517b:100 and 217.160.81.123

ns1123.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:527b:100 and 217.160.82.123

ns1123.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123

ns1123.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:537b:100 and 217.160.83.123

Mail Servers

vflearning.com is handled by two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

vflearning.com uses the same mail server setup as other domains, for instance bridon.net, jakinabox.co.uk, cxohelix.com, foodclubbd.com and watchhive.com.

Hostnames with a single IP

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

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