co-sys.com - dns.ninja

co-sys.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
NSns5.afternic.com ⭐
A2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44
PTRns5.afternic.com
A97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns5.afternic.com
NSns6.afternic.com
A2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44
PTRns6.afternic.com
A173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns6.afternic.com
TXTv=spf1 -all
SOAns5.afternic.comdns@jomax.net 2025-09-30 #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=1786416439

Same first word

co-sys.com
co-sys.co.nz

Similar names

cos-sy.com
sys-co.info
oc-sys.com
sys-co.jp
csy-os.com
oc-sys.de
ssy-co.jp
sys-co.de
sys-co.com
cosy-s.com
oc-sys.eu
sys-co.se

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns5.afternic.comns6.afternic.comns1.eftydns.comns1.sedoparking.comns2.eftydns.comns2.sedoparking.comMX.localhostmail.efty.commail.nickstel.comA13.248.169.4876.223.54.146119.81.170.1837.58.107.9372.52.4.91
○NSns1.eftydns.com2017-12-01 → 2017-12-01 · 4 obs
○ 2016-09-11 16:50:18
● 2017-12-01 16:27:20
○ 2026-03-24 03:34:34
○ 2026-08-11 02:54:48
○NSns1.sedoparking.com2015-09-16 → 2016-09-11 · 4 obs
● 2015-09-16 11:46:18
● 2016-09-11 16:50:18
○ 2017-12-01 16:27:20
○ 2026-08-11 02:54:48
○NSns2.eftydns.com2017-12-01 → 2017-12-01 · 4 obs
○ 2016-09-11 16:50:18
● 2017-12-01 16:27:20
○ 2026-03-24 03:34:34
○ 2026-08-11 02:54:48
○NSns2.sedoparking.com2015-09-16 → 2016-09-11 · 4 obs
● 2015-09-16 11:46:18
● 2016-09-11 16:50:18
○ 2017-12-01 16:27:20
○ 2026-08-11 02:54:48
●NSns5.afternic.com2026-03-24 → 2026-08-11 · 3 obs
○ 2017-12-01 16:27:20
● 2026-03-24 03:34:34
● 2026-08-11 02:54:48
●NSns6.afternic.com2026-03-24 → 2026-08-11 · 3 obs
○ 2017-12-01 16:27:20
● 2026-03-24 03:34:34
● 2026-08-11 02:54:48
○MX.2026-03-24 → 2026-08-11 · 2 obs
○ 2026-03-24 03:34:34
○ 2026-08-11 02:54:48
○MXlocalhost2016-09-11 → 2016-09-11 · 4 obs
○ 2016-06-02 18:54:22
● 2016-09-11 16:50:18
○ 2017-12-01 16:27:20
○ 2026-08-11 02:54:48
○MXmail.efty.com2017-12-01 → 2017-12-01 · 4 obs
○ 2016-09-11 16:50:18
● 2017-12-01 16:27:20
○ 2026-03-24 03:34:34
○ 2026-08-11 02:54:48
○MXmail.nickstel.com2015-09-16 → 2016-06-02 · 4 obs
● 2015-09-16 11:46:18
● 2016-06-02 18:54:22
○ 2016-09-11 16:50:18
○ 2026-08-11 02:54:48
○A119.81.170.182017-12-01 → 2017-12-01 · 4 obs
○ 2016-09-11 16:50:18
● 2017-12-01 16:27:20
○ 2026-03-24 03:34:34
○ 2026-08-11 02:54:48
●A13.248.169.482026-03-24 → 2026-08-11 · 3 obs
○ 2017-12-01 16:27:20
● 2026-03-24 03:34:34
● 2026-08-11 02:54:48
○A37.58.107.932017-12-01 → 2017-12-01 · 4 obs
○ 2016-09-11 16:50:18
● 2017-12-01 16:27:20
○ 2026-03-24 03:34:34
○ 2026-08-11 02:54:48
○A72.52.4.912015-09-16 → 2016-09-11 · 4 obs
● 2015-09-16 11:46:18
● 2016-09-11 16:50:18
○ 2017-12-01 16:27:20
○ 2026-08-11 02:54:48
●A76.223.54.1462026-03-24 → 2026-08-11 · 3 obs
○ 2017-12-01 16:27:20
● 2026-03-24 03:34:34
● 2026-08-11 02:54:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
co-sys.comns5.afternic.com, ns6.afternic.com2 records

✅ Authoritative Response

Server:97.74.99.66

NS records: ns5.afternic.com, ns6.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for co-sys.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns5.afternic.com, ns6.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns5.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)

Analysis

IP Addresses

co-sys.com has two IP addresses: 13.248.169.48 and 76.223.54.146

deropen.xyz, 217.255.rdns.ubiquity.io, mixoil.com and two other host names share IP numbers with co-sys.com.

Name Servers

co-sys.com has two authoritative name servers — ns5.afternic.com and ns6.afternic.com.

co-sys.com uses the same name servers as several other domains — among them masspass.com, okisrael.com, www.colloge(0x736578).com and two more.

At least some of co-sys.com's name servers are shared with other domains, for example hmxi.xyz, alaskamain.xyz, 1414eth.xyz and two more.

These name servers tend to be used in conjunction with the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn.

Both ns5.afternic.com and ns6.afternic.com have two IP addresses each. ns5.afternic.com resolves to 97.74.99.66 and 2603:5:2134::42; ns6.afternic.com resolves to 173.201.67.66 and 2603:5:2234::42.