zweigtech.com - robtex.com

zweigtech.com

DNSSEC⚠️ Not signed
A13.248.243.5🇺🇸 Amazon13.248.240.0/20
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230🇺🇸 Amazon76.223.96.0/20
NSns41.domaincontrol.com ⭐
A2603:5:2142::15🇺🇸 GODADDY-DNS2603:5:2140::/44
PTRns41.domaincontrol.com
A97.74.100.21🇺🇸 GODADDY-DNS97.74.100.0/23
PTRns41.domaincontrol.com
NSns42.domaincontrol.com
A2603:5:2242::15🇺🇸 GODADDY-DNS2603:5:2240::/44
PTRns42.domaincontrol.com
A173.201.68.21🇺🇸 GODADDY-DNS173.201.68.0/23
PTRns42.domaincontrol.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c19::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrp-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(30)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx2.googlemail.com(40)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXaspmx3.googlemail.com(50)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
SOAns41.domaincontrol.comdns@jomax.net 2025-12-11 #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=1774538762

Same first word

zweigtech.com

DNS History

10 records (9 active, 1 former)

20162017201820192020202120222023202420252026NSns41.domaincontrol.comns42.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA13.248.243.576.223.105.230216.239.34.21
●NSns41.domaincontrol.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●NSns42.domaincontrol.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●MXalt2.aspmx.l.google.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●MXaspmx.l.google.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●MXaspmx2.googlemail.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●MXaspmx3.googlemail.com2015-06-17 → 2026-03-26 · 2 obs
● 2015-06-17 01:00:16
● 2026-03-26 15:39:30
●A13.248.243.52026-03-24 → 2026-03-26 · 3 obs
○ 2017-01-24 13:59:38
● 2026-03-24 06:14:04
● 2026-03-26 15:39:30
○A216.239.34.212015-06-17 → 2017-01-24 · 4 obs
● 2015-06-17 01:00:16
● 2017-01-24 13:59:38
○ 2026-03-24 06:14:04
○ 2026-03-26 15:39:30
●A76.223.105.2302026-03-24 → 2026-03-26 · 3 obs
○ 2017-01-24 13:59:38
● 2026-03-24 06:14:04
● 2026-03-26 15:39:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zweigtech.comns41.domaincontrol.com, ns42.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.100.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zweigtech.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.105.230, 13.248.243.5
NS2ns41.domaincontrol.com, ns42.domaincontrol.com
MX5alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)...
SOA1ns41.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by zweigtech.com: 13.248.243.5 and 76.223.105.230.

other host names include domino1.netspec.com, askdoobie.com, pichangapp.com, aroom.co and megancorse.com; they share IP numbers with zweigtech.com.

Name Servers

Two name servers ns41.domaincontrol.com and ns42.domaincontrol.com handle the delegation for zweigtech.com.

zweigtech.com shares the same name server setup as other domains, for instance destins.com, jboxes.com, faucet.info, pipaspl.com and maketouch.com.

zweigtech.com shares name servers with other domains at least partially, for example akindelelaw.ca.

Host names with two IP numbers:

ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.

ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.

Mail Servers

zweigtech.com is served by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

zweigtech.com shares at least partially some mail servers with other domains, for instance bioservice.pro, rpcmn.wpengine.com, propowersys.com, ic3m.com and cuttingedgekyle.com.

Mail servers frequently appear alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

Host aspmx2.googlemail.com points to: 2a00:1450:4025:402::1a and 142.250.102.27.

Host aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26.

Host aspmx.l.google.com points to: 2a00:1450:4009:c19::1a and 192.178.223.26.

Host alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.26.

Host alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27.

Names pointing to 2607:f8b0:4023:1015::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.