isitf8.com - robtex.com

isitf8.com

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::2f5🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-02f5.elastic-ssl.ui-r.com
A74.208.236.44🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1042.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:502a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1042.ui-dns.de
A217.160.80.42🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1042.ui-dns.de
NSns1042.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1042.ui-dns.biz
A217.160.81.42🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1042.ui-dns.biz
NSns1042.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1042.ui-dns.com
A217.160.82.42🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1042.ui-dns.com
NSns1042.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532a:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1042.ui-dns.org
A217.160.83.42🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1042.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1042.ui-dns.dehostmaster@1und1.com 2017-06-01 #14

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=1774511472

Subdomains

www.isitf8.com

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1042.ui-dns.bizns1042.ui-dns.comns1042.ui-dns.dens1042.ui-dns.orgns57.1and1.comns58.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::2f574.208.236.44216.250.121.10674.208.42.135
●NSns1042.ui-dns.biz2026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
●NSns1042.ui-dns.com2026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
●NSns1042.ui-dns.de2026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
●NSns1042.ui-dns.org2026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
○NSns57.1and1.com2015-08-19 → 2017-04-01 · 3 obs
● 2015-08-19 09:31:02
● 2017-04-01 23:13:18
○ 2026-03-26 07:58:58
○NSns58.1and1.com2015-08-19 → 2017-04-01 · 3 obs
● 2015-08-19 09:31:02
● 2017-04-01 23:13:18
○ 2026-03-26 07:58:58
○MXmx00.1and1.com2015-08-19 → 2017-04-01 · 3 obs
● 2015-08-19 09:31:02
● 2017-04-01 23:13:18
○ 2026-03-26 07:58:58
●MXmx00.ionos.com2026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
○MXmx01.1and1.com2015-08-19 → 2017-04-01 · 3 obs
● 2015-08-19 09:31:02
● 2017-04-01 23:13:18
○ 2026-03-26 07:58:58
●MXmx01.ionos.com2026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
○A216.250.121.1062016-09-08 → 2017-04-01 · 4 obs
○ 2016-03-26 17:00:20
● 2016-09-08 08:12:44
● 2017-04-01 23:13:18
○ 2026-03-26 07:58:58
●A2607:f1c0:100f:f000::2f52026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
●A74.208.236.442026-03-26 → 2026-03-26 · 2 obs
○ 2017-04-01 23:13:18
● 2026-03-26 07:58:58
○A74.208.42.1352015-08-19 → 2016-03-26 · 4 obs
● 2015-08-19 09:31:02
● 2016-03-26 17:00:20
○ 2016-09-08 08:12:44
○ 2026-03-26 07:58:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
isitf8.comns1042.ui-dns.de, ns1042.ui-dns.biz, ns1042.ui-dns.org, ns1042.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isitf8.com (unsigned zone)

⏱️ Timing

Total: 398ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.44
AAAA12607:f1c0:100f:f000::2f5
NS4ns1042.ui-dns.org, ns1042.ui-dns.com...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1042.ui-dns.de hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

isitf8.com is parent of www.isitf8.com.

IP Addresses

isitf8.com points to two IP numbers: 2607:f1c0:100f:f000::2f5 and 74.208.236.44.

Other host names, for instance nasufi.com, scottl.com, 3d4dstudio.com, kybare.com and xltribe.com share IP numbers with isitf8.com.

Name Servers

isitf8.com is delegated to four name servers: ns1042.ui-dns.biz, ns1042.ui-dns.com, ns1042.ui-dns.de and ns1042.ui-dns.org.

isitf8.com at least partially shares its name servers with other domains, for instance augenzentrum-oberstenfeld.de, cortinasmalaga.net, silencerdirect.com, allaboutthegames.net and solvenserve.de.

These name servers are commonly paired with ns1104.ui-dns.de, ns1086.ui-dns.de, ns1109.ui-dns.com, ns1050.ui-dns.biz, ns1097.ui-dns.com, ns1025.ui-dns.de, ns1090.ui-dns.com, ns1105.ui-dns.org and ns1038.ui-dns.org.

Host names with two IPs: ns1042.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512a:100 and 217.160.81.42; ns1042.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522a:100 and 217.160.82.42; ns1042.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502a:100 and 217.160.80.42; ns1042.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532a:100 and 217.160.83.42.

Mail Servers

Two mail servers mx00.ionos.com and mx01.ionos.com handle isitf8.com.

isitf8.com uses the same mail server setup as other domains such as libanserve.com, nuklr.com, mail.platypustech.com, geekexpress.net and akurati.com.

isitf8.com shares some mail servers with other domains at least partially, for example charmianstephens.com.

Host names with a single IP:

mx00.ionos.com resolves to 74.208.5.3.

mx01.ionos.com resolves to 74.208.5.21.