hptheory.com - robtex.com

hptheory.com

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::2db🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-02db.elastic-ssl.ui-r.com
A74.208.236.174🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1108.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:516c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1108.ui-dns.biz
A217.160.81.108🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1108.ui-dns.biz
NSns1052.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5334:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1052.ui-dns.org
A217.160.83.52🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1052.ui-dns.org
NSns1077.ui-dns.com
A2001:8d8:fe:53:0:d9a0:524d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1077.ui-dns.com
A217.160.82.77🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1077.ui-dns.com
NSns1118.ui-dns.de
A2607:f1c0:fe:53:185:132:32:118🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1118.ui-dns.de
A217.160.80.118🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1118.ui-dns.de
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
TXTgoogle-site-verification=qTkZfGLbHxjECriM3tkpkp1440bzU0X7HESn2AvyybQ
SOAns1108.ui-dns.bizhostmaster@1und1.com 2016-06-16 #20

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=1778697681

Same first word

hptheory.com

Similar names

heythorp.com
heythrop.ac.uk
heythrop.co.uk
hyperhot.com
hypother.com

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1052.ui-dns.orgns1077.ui-dns.comns1108.ui-dns.bizns1118.ui-dns.dens57.1and1.comns58.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::2db74.208.236.174216.250.120.9274.208.82.64
●NSns1052.ui-dns.org2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
●NSns1077.ui-dns.com2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
●NSns1108.ui-dns.biz2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
●NSns1118.ui-dns.de2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
○NSns57.1and1.com2015-07-21 → 2017-05-17 · 4 obs
● 2015-07-21 07:22:52
● 2017-05-17 03:06:08
○ 2026-04-10 12:35:28
○ 2026-05-13 19:08:16
○NSns58.1and1.com2015-07-21 → 2017-05-17 · 4 obs
● 2015-07-21 07:22:52
● 2017-05-17 03:06:08
○ 2026-04-10 12:35:28
○ 2026-05-13 19:08:16
○MXmx00.1and1.com2015-07-21 → 2017-05-17 · 4 obs
● 2015-07-21 07:22:52
● 2017-05-17 03:06:08
○ 2026-04-10 12:35:28
○ 2026-05-13 19:08:16
●MXmx00.ionos.com2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
○MXmx01.1and1.com2015-07-21 → 2017-05-17 · 4 obs
● 2015-07-21 07:22:52
● 2017-05-17 03:06:08
○ 2026-04-10 12:35:28
○ 2026-05-13 19:08:16
●MXmx01.ionos.com2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
○A216.250.120.922016-07-11 → 2017-05-17 · 5 obs
○ 2016-02-27 11:56:34
● 2016-07-11 14:37:22
● 2017-05-17 03:06:08
○ 2026-04-10 12:35:28
○ 2026-05-13 19:08:16
●A2607:f1c0:100f:f000::2db2026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
●A74.208.236.1742026-04-10 → 2026-05-13 · 3 obs
○ 2017-05-17 03:06:08
● 2026-04-10 12:35:28
● 2026-05-13 19:08:16
○A74.208.82.642015-07-21 → 2016-02-27 · 4 obs
● 2015-07-21 07:22:52
● 2016-02-27 11:56:34
○ 2016-07-11 14:37:22
○ 2026-05-13 19:08:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
hptheory.comns1052.ui-dns.org, ns1108.ui-dns.biz, ns1118.ui-dns.de, ns1077.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.52

NS records: ns1052.ui-dns.org, ns1108.ui-dns.biz, ns1118.ui-dns.de, ns1077.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hptheory.com (unsigned zone)

⏱️ Timing

Total: 1706ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.174
AAAA12607:f1c0:100f:f000::2db
NS4ns1108.ui-dns.biz, ns1118.ui-dns.de...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT2google-site-verification=qTkZfGLbHxjECri, v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1108.ui-dns.biz hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

hptheory.com points to two IP numbers: 2607:f1c0:100f:f000::2db and 74.208.236.174.

Other host names such as treehan.com, trackterm.com, marcuswholesale.com, americanfibertek.com and rekordtent.com share IPs with hptheory.com.

Name Servers

hptheory.com is delegated to four name servers: ns1108.ui-dns.biz, ns1077.ui-dns.com, ns1118.ui-dns.de and ns1052.ui-dns.org.

hptheory.com at least partially shares name servers with other domains, for instance condominy.com, globalleaderlimited.com, sg-griesingen.net, xtreamor.com and akma-extrusion.net.

These name servers are commonly used alongside ns1118.ui-dns.org, ns1118.ui-dns.biz, ns1118.ui-dns.com, ns1077.ui-dns.de, ns1077.ui-dns.biz, ns1077.ui-dns.org, ns1052.ui-dns.biz, ns1052.ui-dns.com, ns1052.ui-dns.de and ns1108.ui-dns.com.

Host names with two IP numbers: ns1108.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:516c:100 and 217.160.81.108; ns1077.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:524d:100 and 217.160.82.77; ns1118.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:118 and 217.160.80.118; ns1052.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5334:100 and 217.160.83.52.

Mail Servers

hptheory.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

The mail server setup for hptheory.com matches that of other domains, for instance saba-savta.com, xn--sobhh-gta.com, cervezaokcidenta.com, edindustrialusa.com and em-insa.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.