zynchros.net - robtex.com

zynchros.net

DNSSEC🔒 Signed (DS record present)
A67.90.237.134🇺🇸 AS282867.88.0.0/13 Proxy registration to prevent harm from ARIN-NONAUTH shutdown
PTRip67-90-237-134.z237-90-67.customer.algx.net
NSepla1.corpnamesvcs.com ⭐
A149.111.128.204🇺🇸 UHG149.111.128.0/19 AC_UNITEDHEA1
PTRepla1.corpnamesvcs.com
NSedns4.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::204🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns4.ultradns.biz
A204.74.67.4🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns4.ultradns.biz
NSedns4.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::204🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns4.ultradns.com
A204.74.66.4🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns4.ultradns.com
NSedns4.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::204🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns4.ultradns.net
A204.74.110.4🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns4.ultradns.net
NSedns4.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::204🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns4.ultradns.org
A204.74.111.4🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns4.ultradns.org
NSepla2.corpnamesvcs.com
A168.183.36.43🇺🇸 UHG168.183.36.0/22 UnitedHealth Group Incorporated 6150 Trenton Lane Plymouth, MN 55442
PTRepla2.corpnamesvcs.com
TXTv=spf1 include:_spfv4.corpmailsvcs.com -all
SOAepla1.corpnamesvcs.comhostmaster@uhc.com serial=2594

net

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=1778476881

Same first word

zynchros.net
zynchros.com

DNS History

15 records (7 active, 8 former)

2008201020122014201620182020202220242026NSedns4.ultradns.bizedns4.ultradns.comedns4.ultradns.netedns4.ultradns.orgepla1.corpnamesvcs.comepla2.corpnamesvcs.comepla3.corpnamesvcs.comns1.catamaranrx.comns2.catamaranrx.comns41.worldnic.comns42.worldnic.comnsa.sxc.comMX.A67.90.237.134208.106.147.134
●NSedns4.ultradns.biz2026-03-08 → 2026-05-11 · 3 obs
○ 2017-06-23 16:02:30
● 2026-03-08 09:13:00
● 2026-05-11 05:38:50
●NSedns4.ultradns.com2026-03-08 → 2026-05-11 · 3 obs
○ 2017-06-23 16:02:30
● 2026-03-08 09:13:00
● 2026-05-11 05:38:50
●NSedns4.ultradns.net2026-03-08 → 2026-05-11 · 3 obs
○ 2017-06-23 16:02:30
● 2026-03-08 09:13:00
● 2026-05-11 05:38:50
●NSedns4.ultradns.org2026-03-08 → 2026-05-11 · 3 obs
○ 2017-06-23 16:02:30
● 2026-03-08 09:13:00
● 2026-05-11 05:38:50
●NSepla1.corpnamesvcs.com2017-06-23 → 2026-05-11 · 3 obs
○ 2016-07-17 09:46:58
● 2017-06-23 16:02:30
● 2026-05-11 05:38:50
●NSepla2.corpnamesvcs.com2017-06-23 → 2026-05-11 · 3 obs
○ 2016-07-17 09:46:58
● 2017-06-23 16:02:30
● 2026-05-11 05:38:50
○NSepla3.corpnamesvcs.com2017-06-23 → 2017-06-23 · 4 obs
○ 2016-07-17 09:46:58
● 2017-06-23 16:02:30
○ 2026-03-08 09:13:00
○ 2026-05-11 05:38:50
○NSns1.catamaranrx.com2015-08-12 → 2016-07-17 · 5 obs
○ 2007-10-11 12:22:00
● 2015-08-12 08:05:12
● 2016-07-17 09:46:58
○ 2017-06-23 16:02:30
○ 2026-05-11 05:38:50
○NSns2.catamaranrx.com2015-08-12 → 2016-07-17 · 5 obs
○ 2007-10-11 12:22:00
● 2015-08-12 08:05:12
● 2016-07-17 09:46:58
○ 2017-06-23 16:02:30
○ 2026-05-11 05:38:50
○NSns41.worldnic.com2007-10-11 → 2007-10-11 · 3 obs
● 2007-10-11 12:22:00
○ 2015-08-12 08:05:12
○ 2026-05-11 05:38:50
○NSns42.worldnic.com2007-10-11 → 2007-10-11 · 3 obs
● 2007-10-11 12:22:00
○ 2015-08-12 08:05:12
○ 2026-05-11 05:38:50
○NSnsa.sxc.com2015-08-12 → 2015-08-12 · 4 obs
○ 2007-10-11 12:22:00
● 2015-08-12 08:05:12
○ 2015-11-30 22:45:52
○ 2026-05-11 05:38:50
○MX.2026-03-08 → 2026-05-11 · 2 obs
○ 2026-03-08 09:13:00
○ 2026-05-11 05:38:50
○A208.106.147.1342007-10-11 → 2007-10-11 · 3 obs
● 2007-10-11 12:22:00
○ 2015-08-12 08:05:12
○ 2026-05-11 05:38:50
●A67.90.237.1342015-08-12 → 2026-05-11 · 3 obs
○ 2007-10-11 12:22:00
● 2015-08-12 08:05:12
● 2026-05-11 05:38:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
zynchros.netepla2.corpnamesvcs.com, epla1.corpnamesvcs.com, edns4.ultradns.net, edns4.ultradns.com...2 records

✅ Authoritative Response

Server:204.74.66.4

NS records: epla2.corpnamesvcs.com, epla1.corpnamesvcs.com, edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

TypeCountSample Data
A167.90.237.134
NS2epla1.corpnamesvcs.com, epla2.corpnamesvcs.com
MX1. (pri: 0)
TXT1v=spf1 include:_spfv4.corpmailsvcs.com -
SOA1epla1.corpnamesvcs.com hostmaster.uhc.co

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns4.ultradns.net, edns4.ultradns.net)

Analysis

IP Addresses

zynchros.net points to a single IP address: 67.90.237.134.

Name Servers

zynchros.net is delegated to six name servers: edns4.ultradns.biz, epla1.corpnamesvcs.com, epla2.corpnamesvcs.com, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.

At least part of the name servers for zynchros.net are shared with other domains, for instance unitedbehavioralhealth.com, dechertllp.ru, pacificaresignatureelite.com, pawclub.ca and dechertllpuk.us.

These name servers are commonly used alongside ns79.ultradns2.com and ns79.ultradns2.org.

Hosts with two IPs:

edns4.ultradns.biz points to 2610:a1:1015::204 and 204.74.67.4

edns4.ultradns.com points to 2001:502:f3ff::204 and 204.74.66.4

edns4.ultradns.net points to 2610:a1:1014::204 and 204.74.110.4

edns4.ultradns.org points to 2001:502:4612::204 and 204.74.111.4

Hosts with one IP:

epla1.corpnamesvcs.com points to 149.111.128.204

epla2.corpnamesvcs.com points to 168.183.36.43