`so.cccounty.us`

DNSSEC	⚠️ Not signed
A	66.121.31.198^{🇺🇸 AS701866.120.0.0/13 ARIN Allocation SBC Internet Services}
		PTR	`66-121-31-198.ded.pacbell.net`
NS	`nsx` ⭐
NS	`ns0.so.cccounty.us` ⚠️ Not in zone NS records
NS	`ns3.co.contra-costa.ca.us`
		A	64.166.144.3^{AS238664.166.144.0/24}
NS	`ns4.co.contra-costa.ca.us`
		A	10.10.11.211
NS	`nsx.so.cccounty.us` ⚠️ Not in parent delegation
		A	`::1`
		A	63.192.159.72^{🇺🇸 AS701863.192.0.0/12 ARIN Allocation SBC Internet Services}
MX	`mxb-00517f02.gslb.pphosted.com` ⭐
		A	205.220.181.30^{🇺🇸 Proofpoint205.220.181.0/24 Inc.}
			PTR	`mx0b-00517f02.pphosted.com`
TXT	`10f4ruvvshv0u0v6vi3s9batur`
TXT	`oob89amaqd20g12tjsu6ja6s5a`
TXT	`v=spf1 include:spf-00517f02.pphosted.com ip4:66.121.31.198 include:spf.protec...`
TXT	`FbgPng3QrDVy8Sw0EkG6JV5th1RYVBd+AjYqUaDXW9pchVS4CrPEcyzDigOr+5dHU5xVfo2gosDt6...`
TXT	`3l575n4sfagdjk02lhjd00jv0u`
TXT	`gdoa2q39jmv1j5e4novd4chspo`
TXT	`6mv1trsn75lqe70ljb9vegnk20`
SOA	`nsx`hostmaster@so.cccounty.us 2016-03-09 #43

`cccounty.us`

	DNSSEC	⚠️ Not signed
	A	10.200.220.90
	A	20.114.211.29^{🇺🇸 Microsoft20.64.0.0/10}
	NS	`ns1-05.azure-dns.com` ⭐
	NS	`ns2-05.azure-dns.net`
	NS	`ns3-05.azure-dns.org`
	NS	`ns3.co.contra-costa.ca.us` ⚠️ Not in zone NS records
	NS	`ns4-05.azure-dns.info`
	NS	`ns4.co.contra-costa.ca.us` ⚠️ Not in zone NS records
	MX	`mxa-00517f02.gslb.pphosted.com` ⭐
	MX	`mxb-00517f02.gslb.pphosted.com` ⭐
	TXT	`8o2mt08oht6pknc5g9dls70pk5`
	TXT	`9vjelbm8oqpgpu9rn31ee2lmd7`
	TXT	`Aks7cm7m1mnntu6b5abqc1u981`
	TXT	`10f4ruvvshv0u0v6vi3s9batur`
	TXT	`v=spf1 ip4:64.166.144av=spf1 ip4:64.166.144.19 ip4:45.79.68.140 ip4:64.166.14...`
	TXT	`341ic018lm9e2iisoh9eojffjc`
	SOA	`ns1-05.azure-dns.com`wannoc@doit.co.contra-costa.ca.us 2004-10-20 #98

WOT: SAFE (62/100)
WOT: UNKNOWN (70/100)

Subdomains

ns0.so.cccounty.us

nsx.so.cccounty.us

Same first word

so.cx

so.su

so.com

so.torun.pl

so.cm

so.cl

so.fo

so.org.nz

so.world

so.pl

so.agency

so.ro

so.digital

so

so.hu

so.io

so.pe

so.mba

so.to

so.cool

so.cz

so.ma

so.edgekey.net

so.ninja

so.gov.ae

so.ua

so.ink

so.ca

so.net.pl

so.capital

so.edu.vn

so.ge

so.de

so.enf.br

so.no

so.co.za

so.gd

so.zone

so.plus

so.com.br

so.run

so.com.ua

so.cc

so.la

so.arte

so.coffee

so.car

so.gen.tr

so.ws

so.wine

so.cheap

so.edu.au

so.df.gov.br

so.com.qa

so.st

so.fi

so.fr

so.uk

so.kg

so.in.th

so.com.tr

so.radio.br

so.com.au

so.me

so.co.th

so.ru

so.by

so.ae

so.mk

so.vg

so.money

so.kz

so.lu

so.ch

so.net

so.dog

so.dk

so.spb.ru

so.ee

so.be

so.bj.cn

so.org

so.ph

so.cn

so.tv

so.ms

so.au

so.vc

so.se

so.city

so.uz

so.lv

so.uy

so.media

so.energy

so.co

Similar names

os.cc

os.kiev.ua

os.net

os.cm

os.clinic

os.zp.ua

os.ms

os.fund

os.vu

os.cr

os.healthcare

os.works

os.com.hk

os.be

os.mn

os.zone

os.cnt.br

os.com.tr

os.kg

os.my

os.gp

os.appspot.com

os.sg

os.fyi

os.su

os.net.nz

os.university

os.is

os.nl

os.org.pl

os.tv

os.dk

os.hu

os.co.uk

os.amsterdam

os.tw.cn

os.md

os.guide

os.cz

os.co

os.today

os.kommune.no

os.click

os.dz

os.us.eu.org

os.coach

os.ma

os.cx

os.to

os.ca

os.life

os.org.ua

os.edu

os.uk

os.org.za

os.ee

os.by

os.photos

os.cl

os.ne.kr

os.co.za

os.myds.me

os.watch

os.com.sa

os.city

os.mg

os.me

os.vc

os.pl

DNS History

11 records (7 active, 4 former)

●NSns0.so.cccounty.us2015-06-22 → 2026-05-14 · 8 obs

● 2015-06-22 10:46:00
● 2015-12-29 10:33:40
○ 2016-04-01 03:35:02
○ 2026-03-27 03:31:48
● 2026-04-23 11:45:02
● 2026-04-27 06:32:00
○ 2026-05-01 18:21:00
● 2026-05-14 16:35:22

○NSns0.so.cccounty.us.so.cccounty.us2015-06-22 → 2015-12-29 · 4 obs

● 2015-06-22 10:46:00
● 2015-12-29 10:33:40
○ 2016-04-01 03:35:02
○ 2026-05-14 16:35:22

●NSns3.co.contra-costa.ca.us2015-06-22 → 2026-05-14 · 7 obs

● 2015-06-22 10:46:00
● 2017-07-11 20:39:22
○ 2026-03-27 03:31:48
● 2026-04-23 11:45:02
● 2026-04-27 06:32:00
○ 2026-05-01 18:21:00
● 2026-05-14 16:35:22

●NSns4.co.contra-costa.ca.us2015-06-22 → 2026-05-14 · 7 obs

● 2015-06-22 10:46:00
● 2017-07-11 20:39:22
○ 2026-03-27 03:31:48
● 2026-04-23 11:45:02
● 2026-04-27 06:32:00
○ 2026-05-01 18:21:00
● 2026-05-14 16:35:22

●NSnsx2016-04-01 → 2026-05-14 · 3 obs

○ 2015-12-29 10:33:40
● 2016-04-01 03:35:02
● 2026-05-14 16:35:22

●NSnsx.so.cccounty.us2016-04-01 → 2026-05-14 · 8 obs

○ 2015-12-29 10:33:40
● 2016-04-01 03:35:02
● 2017-07-11 20:39:22
○ 2026-03-27 03:31:48
● 2026-04-23 11:45:02
● 2026-04-27 06:32:00
○ 2026-05-01 18:21:00
● 2026-05-14 16:35:22

○MXmailscan.co.contra-costa.ca.us2015-06-22 → 2016-07-21 · 4 obs

● 2015-06-22 10:46:00
● 2016-07-21 23:32:26
○ 2016-11-23 22:40:06
○ 2026-05-14 16:35:22

○MXmailscan2.co.contra-costa.ca.us2015-06-22 → 2016-07-21 · 4 obs

● 2015-06-22 10:46:00
● 2016-07-21 23:32:26
○ 2016-11-23 22:40:06
○ 2026-05-14 16:35:22

●MXmxb-00517f02.gslb.pphosted.com2026-04-23 → 2026-05-14 · 3 obs

○ 2026-03-27 03:31:48
● 2026-04-23 11:45:02
● 2026-05-14 16:35:22

○MXso-cccounty-us.mail.protection.outlook.com2016-11-23 → 2016-11-23 · 4 obs

○ 2016-07-21 23:32:26
● 2016-11-23 22:40:06
○ 2026-03-27 03:31:48
○ 2026-05-14 16:35:22

●A66.121.31.1982026-04-23 → 2026-05-14 · 4 obs

● 2026-04-23 11:45:02
● 2026-04-27 06:32:00
○ 2026-05-01 18:21:00
● 2026-05-14 16:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
cccounty.us	ns2-05.azure-dns.net, ns4.co.contra-costa.ca.us, ns4-05.azure-dns.info, ns3.co.contra-costa.ca.us...	2 records
so.cccounty.us	ns3.co.contra-costa.ca.us, ns0.so.cccounty.us, ns4.co.contra-costa.ca.us	1 record

✅ Authoritative Response

Server:63.192.159.72

NS records: ns3.co.contra-costa.ca.us, ns0.so.cccounty.us, ns4.co.contra-costa.ca.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cccounty.us (unsigned zone)

⏱️ Timing

Total: 3000ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.121.31.198`
NS	3	`ns3.co.contra-costa.ca.us, ns4.co.contra-costa.ca.us...`
MX	1	`mxb-00517f02.gslb.pphosted.com (pri: 10)`
TXT	7	`6mv1trsn75lqe70ljb9vegnk20, 10f4ruvvshv0u0v6vi3s9batur...`
SOA	1	`nsx hostmaster.so.cccounty.us`

📌 Glue Records Collected

Total: 3

In-bailiwick: 1 (ns0.so.cccounty.us)

Out-of-bailiwick: 2 (ns4.co.contra-costa.ca.us, ns3.co.contra-costa.ca.us)

Analysis

Hierarchy

so.cccounty.us is a parent of ns0.so.cccounty.us and nsx.so.cccounty.us.

IP Addresses

so.cccounty.us points to IP number 66.121.31.198.

Name Servers

so.cccounty.us is delegated to five name servers: nsx, ns0.so.cccounty.us, nsx.so.cccounty.us, ns3.co.contra-costa.ca.us and ns4.co.contra-costa.ca.us.

so.cccounty.us shares name servers with other domains at least partially, for example 227.245.198.in-addr.arpa, cctax.us, contracostada.com, ccounty.us and cc-courts.org.

these name servers are often used with the following: ns1-05.azure-dns.com, ns3-05.azure-dns.org, ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns3, ns1.pbi.net, ns2.pbi.net and ns1.co.contra-costa.ca.us.

Host names with two IP numbers:

nsx.so.cccounty.us points to: ::1 and 63.192.159.72.

Host names with one IP number:

ns3.co.contra-costa.ca.us points to: 64.166.144.3.

ns4.co.contra-costa.ca.us points to: 10.10.11.211.

Mail Servers

so.cccounty.us is handled by a single mail server, mxb-00517f02.gslb.pphosted.com.

so.cccounty.us shares mail servers with other domains at least partially; for instance cccounty.us, ehsd.cccounty.us, ll.cccounty.us, prob.cccounty.us and first5coco.org.

these mail servers are commonly used with the mail servers mxa-00517f02.gslb.pphosted.com.

mxb-00517f02.gslb.pphosted.com points to a single IP: 205.220.181.30.

so.cccounty.us - robtex.com

so.cccounty.us

cccounty.us