webinstruct.com - dns.ninja

webinstruct.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns3.afternic.com ⭐
A97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns3.afternic.com
NSns4.afternic.com
A173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns4.namefind.com
NSverification-frsgyqgb387khmr9jzuunx.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns3.afternic.comdns@jomax.net 2025-10-01 #0

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=1782590980

Subdomains

mail.webinstruct.com

Same first word

webinstruct.com

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns3.afternic.comns4.afternic.comverification-frsgyqgb387khmr9jzuunx.ns101.verify.hnns1.coxmail.comns1626.ztomy.comns1646.ztomy.comns2.coxmail.comns2626.ztomy.comns2646.ztomy.comMX.mail.webinstruct.comA13.248.169.4876.223.54.146141.8.225.68141.8.226.14204.11.56.4868.106.147.70PTRns1646.ztomy.com
○NSns1.coxmail.com2015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 02:54:52
○ 2015-11-30 03:17:32
○ 2026-06-27 20:10:34
○NSns1626.ztomy.com2015-11-30 → 2016-06-30 · 5 obs
○ 2015-07-25 02:54:52
● 2015-11-30 03:17:32
● 2016-06-30 05:13:50
○ 2017-02-11 16:17:52
○ 2026-06-27 20:10:34
○NSns1646.ztomy.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-06-30 05:13:50
● 2017-02-11 16:17:52
○ 2026-03-24 06:21:42
○ 2026-06-27 20:10:34
○NSns2.coxmail.com2015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 02:54:52
○ 2015-11-30 03:17:32
○ 2026-06-27 20:10:34
○NSns2626.ztomy.com2015-11-30 → 2016-06-30 · 5 obs
○ 2015-07-25 02:54:52
● 2015-11-30 03:17:32
● 2016-06-30 05:13:50
○ 2017-02-11 16:17:52
○ 2026-06-27 20:10:34
○NSns2646.ztomy.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-06-30 05:13:50
● 2017-02-11 16:17:52
○ 2026-03-24 06:21:42
○ 2026-06-27 20:10:34
●NSns3.afternic.com2026-03-24 → 2026-06-27 · 3 obs
○ 2017-02-11 16:17:52
● 2026-03-24 06:21:42
● 2026-06-27 20:10:34
●NSns4.afternic.com2026-03-24 → 2026-06-27 · 3 obs
○ 2017-02-11 16:17:52
● 2026-03-24 06:21:42
● 2026-06-27 20:10:34
●NSverification-frsgyqgb387khmr9jzuunx.ns101.verify.hn2026-03-24 → 2026-06-27 · 3 obs
○ 2017-02-11 16:17:52
● 2026-03-24 06:21:42
● 2026-06-27 20:10:34
○MX.2026-03-24 → 2026-06-27 · 2 obs
○ 2026-03-24 06:21:42
○ 2026-06-27 20:10:34
○MXmail.webinstruct.com2015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 02:54:52
○ 2015-11-30 03:17:32
○ 2026-06-27 20:10:34
●A13.248.169.482026-03-24 → 2026-06-27 · 3 obs
○ 2018-12-15 21:13:18
● 2026-03-24 06:21:42
● 2026-06-27 20:10:34
○A141.8.225.682018-12-15 → 2018-12-15 · 4 obs
○ 2017-02-11 16:17:52
● 2018-12-15 21:13:18
○ 2026-03-24 06:21:42
○ 2026-06-27 20:10:34
○A141.8.226.142017-02-11 → 2017-02-11 · 4 obs
○ 2016-06-30 05:13:50
● 2017-02-11 16:17:52
○ 2018-12-15 21:13:18
○ 2026-06-27 20:10:34
○A204.11.56.482015-11-30 → 2016-06-30 · 5 obs
○ 2015-07-25 02:54:52
● 2015-11-30 03:17:32
● 2016-06-30 05:13:50
○ 2017-02-11 16:17:52
○ 2026-06-27 20:10:34
○A68.106.147.702015-07-25 → 2015-07-25 · 3 obs
● 2015-07-25 02:54:52
○ 2015-11-30 03:17:32
○ 2026-06-27 20:10:34
●A76.223.54.1462026-03-24 → 2026-06-27 · 3 obs
○ 2018-12-15 21:13:18
● 2026-03-24 06:21:42
● 2026-06-27 20:10:34
○PTRns1646.ztomy.com2017-02-11 → 2017-02-11 · 3 obs
● 2017-02-11 16:17:52
○ 2026-03-24 06:21:42
○ 2026-06-27 20:10:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
webinstruct.comns3.afternic.com, ns4.afternic.com, verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn2 records

✅ Authoritative Response

Server:97.74.98.65

NS records: ns3.afternic.com, ns4.afternic.com, verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webinstruct.com (unsigned zone)

⏱️ Timing

Total: 3272ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns3.afternic.com, ns4.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns3.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

Hierarchy

The domain mail.webinstruct.com falls under the parent webinstruct.com.

IP Addresses

webinstruct.com has two IP addresses: 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with webinstruct.com are mail.beron.net, lyd.info, gm111.xyz and two others.

Name Servers

webinstruct.com carries NS records delegating to ns3.afternic.com, ns4.afternic.com and verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.

At least some of webinstruct.com's name servers are shared with other domains, for example shavediceboat.com, mail.hairdreamsofnewyork.com, aroundnew.com and two more.

Hosts with two IP numbers each:

verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn resolves to two addresses: 13.248.169.48 and 76.223.54.146.

Hosts that resolve to one IP address:

The hostname ns3.afternic.com resolves to 97.74.98.65.

The hostname ns4.afternic.com resolves to 173.201.66.65.