howescience.com - robtex.com

howescience.com

DNSSEC⚠️ Not signed
A162.255.119.248🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXeforward6.registrar-servers.com ⭐
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward7.registrar-servers.com(5)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward1.registrar-servers.com(10)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com(10)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com(10)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1573461234

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=1771291435

Same first word

howescience.com

DNS History

30 records (10 active, 20 former)

200920112013201520172019202120232025NSdns1.registrar-servers.comdns2.registrar-servers.comdns1.registrar-servers.com,dns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comno-dyn-updates.san.yahoo.comyns1.yahoo.comyns2.yahoo.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comeforward6.registrar-servers.comeforward7.registrar-servers.commx-biz.mail.am0.yahoodns.netmx1.biz.mail.yahoo.commx5.biz.mail.yahoo.comA162.255.119.248162.255.119.251192.64.119.12267.195.61.4668.142.234.5068.142.234.5168.142.234.5268.142.234.5368.142.234.5468.142.234.6098.136.187.13
●NSdns1.registrar-servers.com2016-01-20 → 2026-03-24 · 5 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
○ 2016-04-11 12:41:46
● 2016-11-26 22:23:56
● 2026-03-24 03:37:12
○NSdns1.registrar-servers.com,2016-04-11 → 2016-04-11 · 4 obs
○ 2016-01-20 04:49:10
● 2016-04-11 12:41:46
○ 2016-11-26 22:23:56
○ 2026-03-24 03:37:12
●NSdns2.registrar-servers.com2016-01-20 → 2026-03-24 · 3 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2026-03-24 03:37:12
○NSdns3.registrar-servers.com2016-01-20 → 2016-04-11 · 5 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2016-04-11 12:41:46
○ 2016-11-26 22:23:56
○ 2026-03-24 03:37:12
○NSdns4.registrar-servers.com2016-01-20 → 2016-04-11 · 5 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2016-04-11 12:41:46
○ 2016-11-26 22:23:56
○ 2026-03-24 03:37:12
○NSdns5.registrar-servers.com2016-01-20 → 2016-04-11 · 5 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2016-04-11 12:41:46
○ 2016-11-26 22:23:56
○ 2026-03-24 03:37:12
○NSno-dyn-updates.san.yahoo.com2015-06-03 → 2015-10-27 · 5 obs
○ 2008-03-16 05:44:00
● 2015-06-03 08:13:16
● 2015-10-27 20:37:46
○ 2016-01-20 04:49:10
○ 2026-03-24 03:37:12
○NSyns1.yahoo.com2008-03-16 → 2015-10-27 · 4 obs
● 2008-03-16 05:44:00
● 2015-10-27 20:37:46
○ 2016-01-20 04:49:10
○ 2026-03-24 03:37:12
○NSyns2.yahoo.com2008-03-16 → 2015-10-27 · 4 obs
● 2008-03-16 05:44:00
● 2015-10-27 20:37:46
○ 2016-01-20 04:49:10
○ 2026-03-24 03:37:12
●MXeforward1.registrar-servers.com2016-01-20 → 2026-03-24 · 3 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2026-03-24 03:37:12
●MXeforward2.registrar-servers.com2016-01-20 → 2026-03-24 · 3 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2026-03-24 03:37:12
●MXeforward3.registrar-servers.com2016-01-20 → 2026-03-24 · 3 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2026-03-24 03:37:12
●MXeforward4.registrar-servers.com2016-01-20 → 2026-03-24 · 3 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2026-03-24 03:37:12
●MXeforward5.registrar-servers.com2016-01-20 → 2026-03-24 · 3 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
● 2026-03-24 03:37:12
●MXeforward6.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs
○ 2016-01-20 04:49:10
● 2026-02-26 20:13:02
● 2026-03-24 03:37:12
●MXeforward7.registrar-servers.com2026-02-26 → 2026-03-24 · 3 obs
○ 2016-01-20 04:49:10
● 2026-02-26 20:13:02
● 2026-03-24 03:37:12
○MXmx-biz.mail.am0.yahoodns.net2015-06-03 → 2015-10-27 · 5 obs
○ 2008-03-16 05:44:00
● 2015-06-03 08:13:16
● 2015-10-27 20:37:46
○ 2016-01-20 04:49:10
○ 2026-03-24 03:37:12
○MXmx1.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○MXmx5.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
●A162.255.119.2482016-11-26 → 2026-03-24 · 3 obs
○ 2016-04-11 12:41:46
● 2016-11-26 22:23:56
● 2026-03-24 03:37:12
○A162.255.119.2512016-01-20 → 2016-01-20 · 4 obs
○ 2015-10-27 20:37:46
● 2016-01-20 04:49:10
○ 2016-04-11 12:41:46
○ 2026-03-24 03:37:12
○A192.64.119.1222016-04-11 → 2016-04-11 · 4 obs
○ 2016-01-20 04:49:10
● 2016-04-11 12:41:46
○ 2016-11-26 22:23:56
○ 2026-03-24 03:37:12
○A67.195.61.462015-10-27 → 2015-10-27 · 4 obs
○ 2008-03-16 05:44:00
● 2015-10-27 20:37:46
○ 2016-01-20 04:49:10
○ 2026-03-24 03:37:12
○A68.142.234.502008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○A68.142.234.512008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○A68.142.234.522008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○A68.142.234.532008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○A68.142.234.542008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○A68.142.234.602008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:44:00
○ 2015-06-03 08:13:16
○ 2026-03-24 03:37:12
○A98.136.187.132015-06-03 → 2015-06-03 · 4 obs
○ 2008-03-16 05:44:00
● 2015-06-03 08:13:16
○ 2015-10-27 20:37:46
○ 2026-03-24 03:37:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
howescience.comdns1.registrar-servers.com, dns2.registrar-servers.com4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for howescience.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

TypeCountSample Data
A1162.255.119.248
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX7eforward6.registrar-servers.com (pri: 1), eforward7.registrar-servers.com (pri: 5)...
TXT1v=spf1 include:spf.efwd.registrar-server
SOA1dns1.registrar-servers.com hostmaster.re

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

howescience.com resolves to a single IP: 162.255.119.248.

Other host names, for instance www.smotrisport.com, satchelmouthmedia.com, slowcookyourselfskinny.com, jimdoe.com and ahalpha.com share IP numbers with howescience.com.

Name Servers

howescience.com has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

howescience.com shares the same name server setup as other domains, for example dopamine.com, hecofireclaims.com, triplexcash.com, photonicsdictionary.biz and wealthjournal.org.

howescience.com shares some name servers with other domains, for example oceanaccesswaterfront.com, retelab.net, charlescortes.com, kimi.social and strivefs.net.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

howescience.com is handled by seven mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

howescience.com shares some mail servers with other domains, at least partially; for instance bluetick.online, friendsofmurphy.org, oregoner.com, changeitportall.com and dietmarketterer.com.

Hostnames with one IP number:

eforward1.registrar-servers.com points to 162.255.118.51

eforward2.registrar-servers.com points to 162.255.118.52

eforward3.registrar-servers.com points to 162.255.118.51

eforward4.registrar-servers.com points to 162.255.118.52

eforward5.registrar-servers.com points to 162.255.118.51

eforward6.registrar-servers.com points to 162.255.118.51

eforward7.registrar-servers.com points to 162.255.118.52

Hostnames pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com, eforward5.registrar-servers.com and eforward6.registrar-servers.com

Hostnames pointing to 162.255.118.52: eforward2.registrar-servers.com, eforward4.registrar-servers.com and eforward7.registrar-servers.com