nctr.sd - dns.ninja

`nctr.sd`

DNSSEC	⚠️ Not signed
A	196.1.251.137^{🇸🇩 Sudatel196.1.251.0/24}
NS	`ns1.nctr.sd` ⭐
		A	196.1.251.131^{🇸🇩 Sudatel196.1.251.0/24}
NS	`ns2.nctr.sd`
		A	196.223.159.98^{🇸🇩 MaxNET196.223.152.0/21 Formaxnet}
MX	`mail.nctr.sd` ⭐
		A	196.1.251.140^{🇸🇩 Sudatel196.1.251.0/24}
			PTR	`mail.nctr.sd`
TXT	`google-site-verification=JvPdF98ZOpLb66SQw2jMbcXOJk8KpUqAS_B2t0xbpow`
TXT	`v=spf1 mx a:mail.nctr.sd ip4:196.1.251.140 -all`
SOA	`ns1.nctr.sd`admin@nctr.sd 2011-07-10 #20

`sd`

	DNSSEC	⚠️ Not signed
	NS	`ans1.sis.sd` ⭐ ⚠️ Not in zone NS records
	NS	`ans1.canar.sd` ⚠️ Not in zone NS records
	NS	`ans2.canar.sd` ⚠️ Not in zone NS records
	NS	`ans2.sis.sd` ⚠️ Not in zone NS records
	NS	`ns-sd.afrinic.net` ⚠️ Not in parent delegation
	NS	`pch.sis.sd`
	NS	`sd.cctld.authdns.ripe.net` ⚠️ Not in parent delegation
	TXT	`Generation Time: 1785181211`
	TXT	`Generation Time ISO 8601: 2026-07-27 19:40:11`
	SOA	`ans1.sis.sd`info@isoc.sd 2026-07-27 #19

Previously NS for

nctr.sd

Subdomains

ns1.nctr.sd

ns2.nctr.sd

mail.nctr.sd

Same first word

nctr.buzz

nctr.info

nctr.nl

nctr.com

nctr.de

nctr.life

nctr.eu

nctr.ca

nctr.co.uk

nctr.co

nctr.org

nctr.me

nctr.shop

nctr.sd

nctr.net

Similar names

rtnc.com

ncrt.net

ncrt.org

ctnr.com.cn

nrtc.com

nrct.fr

cnrt.gov.ar

ctrn.website

rtnc.kr

cnrt.com.ar

nrtc.myshopify.com

trcn.be

ncrt.com

nrtc.org

crnt.ru

tncr.com

tnrc.fr

ntcr.org

trnc.cn

rntc.org

tnrc.de

rntc.com

ntrc.gov.pk

rctn.org

nrtc.eu

rcnt.pl

rcnt.jp

nrtc.cn

cntr.click

rctn.org.uk

tnrc.org

tcrn.ch

tncr.net

ctrn.org

rntc.ac.th

ntrc.gov

rtcn.de

rcnt.es

ntrc.lc

nrtc.nl

crtn.de

crtn.com

nrtc.biz

ntcr.com

cntr.de

rtcn.tn

ctrn.com

rtnc.net

ntcr.in

rtcn.info

rtnc.ru

ntrc.de

cntr.holdings

tncr.org

tncr.com.tr

trcn.org

nrtc.ru

rtcn.ru

cntr.gr

rtnc.org

cntr.org

cntr.co

nrct.in

nrct.org

cnrt.org

ctrn.ca

nrtc.co.uk

ncrt.ch

trnc.ro

cntr.co.uk

crtn.cn

rntc.ru

nrtc.coop

ntrc.gov.ph

tcrn.com

ntrc.info

tnrc.ca

rcnt.su

ctnr.com

tcnr.gov.tw

trnc.org

rcnt.eu

cnrt.it

ntrc.clinic

rtnc.de

cntr.info

rcnt.be

nrtc.ac.th

rnct.com

tnrc.com

trcn.de

rtnc.be

DNS History

15 records (4 active, 11 former)

○NSnctr.sd2017-06-29 → 2017-07-16 · 5 obs

○ 2017-02-15 13:00:38
● 2017-06-29 19:24:14
● 2017-07-16 16:26:48
○ 2017-07-30 03:02:00
○ 2026-07-27 21:04:02

○NSns.nctr.sd2008-12-08 → 2020-07-07 · 8 obs

● 2008-12-08 17:02:28
● 2017-02-15 13:00:38
○ 2017-06-29 19:24:14
○ 2017-07-16 16:26:48
● 2017-07-30 03:02:00
● 2020-07-07 07:28:40
○ 2026-02-18 11:12:20
○ 2026-07-27 21:04:02

●NSns1.nctr.sd2026-02-18 → 2026-07-27 · 3 obs

○ 2020-07-07 07:28:40
● 2026-02-18 11:12:20
● 2026-07-27 21:04:02

●NSns2.nctr.sd2026-02-18 → 2026-07-27 · 3 obs

○ 2020-07-07 07:28:40
● 2026-02-18 11:12:20
● 2026-07-27 21:04:02

●MXmail.nctr.sd2008-12-08 → 2026-07-27 · 7 obs

● 2008-12-08 17:02:28
● 2026-05-31 00:23:58
○ 2026-06-07 19:54:38
● 2026-06-08 15:11:28
○ 2026-07-13 01:47:56
● 2026-07-27 07:15:30
● 2026-07-27 21:04:02

○MXmail2.nctr.sd2015-08-24 → 2016-12-15 · 5 obs

○ 2008-12-08 17:02:28
● 2015-08-24 02:08:00
● 2016-12-15 02:40:14
○ 2016-12-21 20:34:14
○ 2026-07-27 21:04:02

○A196.1.218.342008-12-08 → 2008-12-08 · 3 obs

● 2008-12-08 17:02:28
○ 2015-08-24 02:08:00
○ 2026-07-27 21:04:02

○A196.1.219.2112015-08-24 → 2017-02-15 · 5 obs

○ 2008-12-08 17:02:28
● 2015-08-24 02:08:00
● 2017-02-15 13:00:38
○ 2017-06-29 19:24:14
○ 2026-07-27 21:04:02

○A196.1.251.1312026-02-18 → 2026-04-03 · 5 obs

○ 2020-07-07 07:28:40
● 2026-02-18 11:12:20
● 2026-04-03 17:23:26
○ 2026-04-06 10:15:04
○ 2026-07-27 21:04:02

○A196.1.251.1322026-02-18 → 2026-04-03 · 5 obs

○ 2020-07-07 07:28:40
● 2026-02-18 11:12:20
● 2026-04-03 17:23:26
○ 2026-04-06 10:15:04
○ 2026-07-27 21:04:02

●A196.1.251.1372026-04-06 → 2026-07-27 · 8 obs

○ 2026-04-03 17:23:26
● 2026-04-06 10:15:04
● 2026-05-31 00:23:58
○ 2026-06-07 19:54:38
● 2026-06-08 15:11:28
○ 2026-07-13 01:47:56
● 2026-07-27 07:15:30
● 2026-07-27 21:04:02

○A196.223.156.1012017-06-29 → 2017-12-04 · 5 obs

○ 2017-02-15 13:00:38
● 2017-06-29 19:24:14
● 2017-12-04 08:03:08
○ 2018-01-05 05:25:08
○ 2026-07-27 21:04:02

○A196.223.156.982017-07-30 → 2017-12-04 · 5 obs

○ 2017-06-29 19:24:14
● 2017-07-30 03:02:00
● 2017-12-04 08:03:08
○ 2018-01-05 05:25:08
○ 2026-07-27 21:04:02

○A196.223.159.112018-01-05 → 2020-07-07 · 5 obs

○ 2017-12-04 08:03:08
● 2018-01-05 05:25:08
● 2020-07-07 07:28:40
○ 2026-02-18 11:12:20
○ 2026-07-27 21:04:02

○A196.223.159.82018-01-05 → 2020-07-07 · 5 obs

○ 2017-12-04 08:03:08
● 2018-01-05 05:25:08
● 2020-07-07 07:28:40
○ 2026-02-18 11:12:20
○ 2026-07-27 21:04:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sd	sd.cctld.authdns.ripe.net, pch.sis.sd, ans1.sis.sd, ans1.canar.sd...	10 records
nctr.sd	ns2.nctr.sd, ns1.nctr.sd	2 records

✅ Authoritative Response

Server:196.1.251.131

NS records: ns2.nctr.sd, ns1.nctr.sd

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sd (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`196.1.251.137`
NS	2	`ns1.nctr.sd, ns2.nctr.sd`
MX	1	`mail.nctr.sd (pri: 10)`
TXT	2	`google-site-verification=JvPdF98ZOpLb66S, v=spf1 mx a:mail.nctr.sd ip4:196.1.251.1`
SOA	1	`ns1.nctr.sd admin.nctr.sd`

📌 Glue Records Collected

Total: 12

In-bailiwick: 8 (pch.sis.sd, pch.sis.sd, ans1.sis.sd...)

Out-of-bailiwick: 4 (sd.cctld.authdns.ripe.net, sd.cctld.authdns.ripe.net, ns-sd.afrinic.net...)

Analysis

Hierarchy

nctr.sd sits above ns1.nctr.sd, ns2.nctr.sd and mail.nctr.sd in the domain hierarchy.

IP Addresses

nctr.sd resolves to one IP address: 196.1.251.137.

Name Servers

Two name servers handle the delegation for nctr.sd: ns1.nctr.sd and ns2.nctr.sd.

nctr.sd delegates to the same name servers as other domains, sudapass.gov.sd among them.

ns1.nctr.sd → 196.1.251.131 and ns2.nctr.sd → 196.223.159.98: one IP number per host name.

Mail Servers

Mail for nctr.sd is handled by a single mail server, mail.nctr.sd.

mail.nctr.sd carries a single IP number, which is 196.1.251.140.