ncengineering.lk - dns.ninja

ncengineering.lk

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1b22🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a8dd🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.34Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.221🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
NScoleman.ns.cloudflare.com
A2606:4700:58::a29f:2c40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A2803:f800:50::6ca2:c340🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoleman.ns.cloudflare.com
A2a06:98c1:50::ac40:2340🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoleman.ns.cloudflare.com
A108.162.195.64🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A162.159.44.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A172.64.35.64🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
MX_dc-mx.2d6fdbf117f3.ncengineering.lk ⭐
A66.163.116.170🇺🇸 AS6302366.163.116.0/24 GTHost
PTRds.xpanel.icu
TXTv=spf1 +a +mx +ip4:66.163.116.170 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.34, 172.67.168.221
IPv6 hints2606:4700:3032::6815:1b22, 2606:4700:3036::ac43:a8dd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOAchan.ns.cloudflare.comdns@cloudflare.com serial=2411172993

lk

DNSSEC🔒 Signed (DS record present)
NSns.nic.lk ⭐
NSd.nic.lk
NSh.nic.lk
NSm.nic.lk
NSns1.ac.lk
NSp.nic.lk
NSpendragon.cs.purdue.edu
NSt.nic.lk
NSz.nic.lk
SOAns.nic.lkhostmaster@nic.lk serial=2020466791

Subdomains

www.ncengineering.lk

Same first word

ncengineering.net
ncengineering.lk

Similar names

engineeringnc.com

DNS History

14 records (7 active, 7 former)

202120222023202420252026NSchan.ns.cloudflare.comcoleman.ns.cloudflare.comns1.hosthoney.comns2.hosthoney.comMX_dc-mx.2d6fdbf117f3.ncengineering.lkalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comA104.21.27.34172.67.168.2212606:4700:3032::6815:1b222606:4700:3036::ac43:a8dd192.111.154.26
●NSchan.ns.cloudflare.com2026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26
●NScoleman.ns.cloudflare.com2026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26
○NSns1.hosthoney.com2020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
○NSns2.hosthoney.com2020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
●MX_dc-mx.2d6fdbf117f3.ncengineering.lk2026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26
○MXalt1.aspmx.l.google.com2020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
○MXalt2.aspmx.l.google.com2020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
○MXalt3.aspmx.l.google.com2020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
○MXalt4.aspmx.l.google.com2020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
●A104.21.27.342026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26
●A172.67.168.2212026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26
○A192.111.154.262020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 16:10:48
○ 2026-07-31 05:11:22
○ 2026-08-05 09:12:26
●A2606:4700:3032::6815:1b222026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26
●A2606:4700:3036::ac43:a8dd2026-07-31 → 2026-08-05 · 3 obs
○ 2020-02-25 16:10:48
● 2026-07-31 05:11:22
● 2026-08-05 09:12:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
lkd.nic.lk, ns1.ac.lk, p.nic.lk, m.nic.lk...-
ncengineering.lkcoleman.ns.cloudflare.com, chan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.64

NS records: coleman.ns.cloudflare.com, chan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ncengineering.lk (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.168.221, 104.21.27.34
AAAA22606:4700:3032::6815:1b22, 2606:4700:3036::ac43:a8dd
NS2chan.ns.cloudflare.com, coleman.ns.cloudflare.com
MX1_dc-mx.2d6fdbf117f3.ncengineering.lk (pr
TXT1v=spf1 +a +mx +ip4:66.163.116.170 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chan.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

ncengineering.lk is a parent domain of www.ncengineering.lk.

IP Addresses

ncengineering.lk has four IP addresses: 104.21.27.34, 172.67.168.221, 2606:4700:3032::6815:1b22 and 2606:4700:3036::ac43:a8dd.

Among the host names that share IP numbers with ncengineering.lk are promo.dewi138fortune.com, ptspkecsanggau.org, well369.cn and two others.

Name Servers

ncengineering.lk is served by two delegated name servers, chan.ns.cloudflare.com and coleman.ns.cloudflare.com.

ncengineering.lk has the same name server delegation as a number of other domains, such as doeda.video, tenacrecreative.com, avtofast.com and two more.

ncengineering.lk shares at least some of its name servers with other domains, including bridgeinthehamptons.com, tscricambiusati.it, easysoftware.com.np and two others.

These name servers are routinely co-deployed with the name servers merlin.ns.cloudflare.com, fish.ns.cloudflare.com, doug.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

chan.ns.cloudflare.com carries IP addresses 108.162.192.82, 172.64.32.82 and 173.245.58.82, with 3 other addresses beyond those.

coleman.ns.cloudflare.com carries IP addresses 108.162.195.64, 162.159.44.64 and 172.64.35.64, with 3 other addresses beyond those.

Mail Servers

ncengineering.lk routes its mail through a single mail server, _dc-mx.2d6fdbf117f3.ncengineering.lk.

There is one IP number for _dc-mx.2d6fdbf117f3.ncengineering.lk: 66.163.116.170.