ncrypt.us - dns.ninja

ncrypt.us

DNSSEC⚠️ Not signed
A155.64.16.51πŸ‡ΊπŸ‡Έ AS16733155.64.16.0/23 SYMC Ashburn US
A155.64.49.54πŸ‡ΊπŸ‡Έ ENETWORKS128.0.0.0/2
NSlvn-exdns-1.broadcom.net ⭐
A192.19.228.245πŸ‡ΊπŸ‡Έ AS19637192.19.228.0/24
PTRlvn-exdns-1.broadcom.net
NSedns161.ultradns.biz
A2610:a1:1015::2a1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns161.ultradns.biz
A204.74.67.161πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns161.ultradns.biz
NSedns161.ultradns.com
A2001:502:f3ff::2a1πŸ‡ΊπŸ‡Έ MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns161.ultradns.com
A204.74.66.161πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns161.ultradns.com
NSedns161.ultradns.net
A2610:a1:1014::2a1πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns161.ultradns.net
A204.74.110.161πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns161.ultradns.net
NSedns161.ultradns.org
A2001:502:4612::2a1πŸ‡ΊπŸ‡Έ MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns161.ultradns.org
A204.74.111.161πŸ‡ΊπŸ‡Έ MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns161.ultradns.org
MXtus1smtinbpex01.symantec.com ⭐
A155.64.16.63AS16733155.64.16.0/23 SYMC Ashburn US
A155.64.49.83ENETWORKS128.0.0.0/2
MXtus1smtinbpex02.symantec.com ⭐
A155.64.16.63AS16733155.64.16.0/23 SYMC Ashburn US
A155.64.49.83ENETWORKS128.0.0.0/2
MXtus1smtinbpex03.symantec.com ⭐
A155.64.16.63AS16733155.64.16.0/23 SYMC Ashburn US
A155.64.49.83ENETWORKS128.0.0.0/2
TXTv=spf1 ip4:216.10.194.28 ip4:216.10.194.135 ip4:202.75.191.8 ip4:216.10.195.2...
SOAlvn-exdns-1.broadcom.netdomains\@admin.broadcom.com 2021-02-19 #12

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784652251

Same first word

Similar names

DNS History

18 records (10 active, 8 former)

20162017201820192020202120222023202420252026NSedns161.ultradns.bizedns161.ultradns.comedns161.ultradns.netedns161.ultradns.orglvn-exdns-1.broadcom.netpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukudns1.ultradns.netudns2.ultradns.netMXtus1smtinbpex01.symantec.comtus1smtinbpex02.symantec.comtus1smtinbpex03.symantec.comA155.64.16.51155.64.49.54
●NSedns161.ultradns.biz2026-02-16 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-28 22:11:52
● 2026-02-16 04:47:36
● 2026-07-21 16:53:14
●NSedns161.ultradns.com2026-02-16 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-28 22:11:52
● 2026-02-16 04:47:36
● 2026-07-21 16:53:14
●NSedns161.ultradns.net2026-02-16 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-28 22:11:52
● 2026-02-16 04:47:36
● 2026-07-21 16:53:14
●NSedns161.ultradns.org2026-02-16 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-28 22:11:52
● 2026-02-16 04:47:36
● 2026-07-21 16:53:14
●NSlvn-exdns-1.broadcom.net2026-02-16 β†’ 2026-07-21 Β· 3 obs
β—‹ 2017-01-28 22:11:52
● 2026-02-16 04:47:36
● 2026-07-21 16:53:14
β—‹NSpdns1.ultradns.net2015-06-11 β†’ 2016-06-12 Β· 4 obs
● 2015-06-11 08:20:48
● 2016-06-12 21:04:32
β—‹ 2016-12-19 09:03:26
β—‹ 2026-07-21 16:53:14
β—‹NSpdns2.ultradns.net2015-06-11 β†’ 2016-06-12 Β· 4 obs
● 2015-06-11 08:20:48
● 2016-06-12 21:04:32
β—‹ 2016-12-19 09:03:26
β—‹ 2026-07-21 16:53:14
β—‹NSpdns3.ultradns.org2015-06-11 β†’ 2016-06-12 Β· 4 obs
● 2015-06-11 08:20:48
● 2016-06-12 21:04:32
β—‹ 2016-12-19 09:03:26
β—‹ 2026-07-21 16:53:14
β—‹NSpdns4.ultradns.org2015-06-11 β†’ 2016-06-12 Β· 4 obs
● 2015-06-11 08:20:48
● 2016-06-12 21:04:32
β—‹ 2016-12-19 09:03:26
β—‹ 2026-07-21 16:53:14
β—‹NSpdns5.ultradns.info2015-06-11 β†’ 2016-06-12 Β· 4 obs
● 2015-06-11 08:20:48
● 2016-06-12 21:04:32
β—‹ 2016-12-19 09:03:26
β—‹ 2026-07-21 16:53:14
β—‹NSpdns6.ultradns.co.uk2015-06-11 β†’ 2016-06-12 Β· 4 obs
● 2015-06-11 08:20:48
● 2016-06-12 21:04:32
β—‹ 2016-12-19 09:03:26
β—‹ 2026-07-21 16:53:14
β—‹NSudns1.ultradns.net2015-06-11 β†’ 2017-01-28 Β· 4 obs
● 2015-06-11 08:20:48
● 2017-01-28 22:11:52
β—‹ 2026-02-16 04:47:36
β—‹ 2026-07-21 16:53:14
β—‹NSudns2.ultradns.net2015-06-11 β†’ 2017-01-28 Β· 4 obs
● 2015-06-11 08:20:48
● 2017-01-28 22:11:52
β—‹ 2026-02-16 04:47:36
β—‹ 2026-07-21 16:53:14
●MXtus1smtinbpex01.symantec.com2016-12-19 β†’ 2026-07-21 Β· 2 obs
● 2016-12-19 09:03:26
● 2026-07-21 16:53:14
●MXtus1smtinbpex02.symantec.com2016-12-19 β†’ 2026-07-21 Β· 2 obs
● 2016-12-19 09:03:26
● 2026-07-21 16:53:14
●MXtus1smtinbpex03.symantec.com2016-12-19 β†’ 2026-07-21 Β· 2 obs
● 2016-12-19 09:03:26
● 2026-07-21 16:53:14
●A155.64.16.512016-12-19 β†’ 2026-07-21 Β· 2 obs
● 2016-12-19 09:03:26
● 2026-07-21 16:53:14
●A155.64.49.542016-12-19 β†’ 2026-07-21 Β· 2 obs
● 2016-12-19 09:03:26
● 2026-07-21 16:53:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
ncrypt.usedns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.biz, edns161.ultradns.org-

βœ… Authoritative Response

Server:204.74.66.161

NS records: edns161.ultradns.net, edns161.ultradns.com, edns161.ultradns.biz, edns161.ultradns.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ncrypt.us (unsigned zone)

⏱️ Timing

Total: 4125ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2155.64.16.51, 155.64.49.54
NS4edns161.ultradns.biz, edns161.ultradns.com...
MX3tus1smtinbpex01.symantec.com (pri: 10), tus1smtinbpex02.symantec.com (pri: 10)...
TXT1v=spf1 ip4:216.10.194.28 ip4:216.10.194.
SOA1lvn-exdns-1.broadcom.net domains\.admin.

Analysis

IP Addresses

ncrypt.us resolves to the IP addresses 155.64.16.51 and 155.64.49.54

Among the host names that share IP numbers with ncrypt.us are messagelabs.dk, pgptrustcenter.org, turn-tide.net and two others.

Name Servers

The authoritative name servers for ncrypt.us are edns161.ultradns.biz, edns161.ultradns.com, lvn-exdns-1.broadcom.net and two others.

ncrypt.us partially shares its NS delegation with several other domains, including symantec.holdings, symantec.cloud, avagotech.fr and two others.

The name servers edns161.ultradns.net, edns161.ultradns.org, ns96.ultradns2.com and ns96.ultradns2.org are often found in use alongside these name servers.

Hosts with two IP numbers each:

edns161.ultradns.biz points to 204.74.67.161 and 2610:a1:1015::2a1.

edns161.ultradns.com points to 204.74.66.161 and 2001:502:f3ff::2a1.

edns161.ultradns.net points to 204.74.110.161 and 2610:a1:1014::2a1.

edns161.ultradns.org points to 204.74.111.161 and 2001:502:4612::2a1.

Hosts that resolve to one IP address:

lvn-exdns-1.broadcom.net points to 192.19.228.245.

Mail Servers

ncrypt.us uses three mail servers β€” tus1smtinbpex01.symantec.com, tus1smtinbpex02.symantec.com and tus1smtinbpex03.symantec.com.

ncrypt.us shares at least some of its mail servers with other domains β€” for example turn-tide.net, securityresponse.us, symantecstore.com.sg and two more.

It is common to find these mail servers paired with the mail servers excu-mxib-1.symantec.com.

The host names tus1smtinbpex01.symantec.com, tus1smtinbpex02.symantec.com and tus1smtinbpex03.symantec.com each point to two IP numbers: tus1smtinbpex01.symantec.com points to 155.64.16.63 and 155.64.49.83. tus1smtinbpex02.symantec.com points to 155.64.16.63 and 155.64.49.83. tus1smtinbpex03.symantec.com points to 155.64.16.63 and 155.64.49.83.

tus1smtinbpex01.symantec.com, tus1smtinbpex02.symantec.com and tus1smtinbpex03.symantec.com all direct to 155.64.16.63.

tus1smtinbpex01.symantec.com, tus1smtinbpex02.symantec.com and tus1smtinbpex03.symantec.com all direct to 155.64.49.83.