spengineersltd.com - dns.ninja

spengineersltd.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:4ea3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:dfc2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.163Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.194🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdom.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A2803:f800:50::6ca2:c19d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdom.ns.cloudflare.com
A2a06:98c1:50::ac40:219d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdom.ns.cloudflare.com
A108.162.193.157🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A172.64.33.157🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
A173.245.59.157🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdom.ns.cloudflare.com
NSmillie.ns.cloudflare.com
A2606:4700:50::a29f:26b5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmillie.ns.cloudflare.com
A2803:f800:50::6ca2:c2b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmillie.ns.cloudflare.com
A2a06:98c1:50::ac40:22b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmillie.ns.cloudflare.com
A108.162.194.181🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmillie.ns.cloudflare.com
A162.159.38.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmillie.ns.cloudflare.com
A172.64.34.181🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmillie.ns.cloudflare.com
MXspengineersltd-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c946::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f804::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00403.inbound.protection.outlook.com
A2a01:111:f403:f901::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f913::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.40.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy1pr05cu00402.inbound.protection.outlook.com
A52.101.50.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr21cu00207.inbound.protection.outlook.com
A52.101.194.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00605.inbound.protection.outlook.com
TXT202103041912274err2eup1lulycl686vq9oce151203w1eid2lg42ab756cj0xq
TXTMS=ms89913797
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.78.163, 172.67.223.194
IPv6 hints2606:4700:3034::6815:4ea3, 2606:4700:3034::ac43:dfc2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAdom.ns.cloudflare.comdns@cloudflare.com serial=2410115085

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=1785532447

Same first word

spengineersltd.com

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSdom.ns.cloudflare.commillie.ns.cloudflare.comns69.domaincontrol.comns70.domaincontrol.comMXspengineersltd-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA104.21.78.163172.67.223.1942606:4700:3034::6815:4ea32606:4700:3034::ac43:dfc22606:4700:3032::6815:4ea32606:4700:3035::ac43:dfc245.40.183.12972.167.131.158
●NSdom.ns.cloudflare.com2026-03-02 → 2026-07-31 · 3 obs
○ 2018-09-14 12:09:38
● 2026-03-02 20:23:34
● 2026-07-31 21:24:52
●NSmillie.ns.cloudflare.com2026-03-02 → 2026-07-31 · 3 obs
○ 2018-09-14 12:09:38
● 2026-03-02 20:23:34
● 2026-07-31 21:24:52
○NSns69.domaincontrol.com2015-10-31 → 2018-09-14 · 4 obs
● 2015-10-31 22:55:42
● 2018-09-14 12:09:38
○ 2026-03-02 20:23:34
○ 2026-07-31 21:24:52
○NSns70.domaincontrol.com2015-10-31 → 2018-09-14 · 4 obs
● 2015-10-31 22:55:42
● 2018-09-14 12:09:38
○ 2026-03-02 20:23:34
○ 2026-07-31 21:24:52
○MXmailstore1.secureserver.net2015-10-31 → 2017-01-18 · 4 obs
● 2015-10-31 22:55:42
● 2017-01-18 09:38:20
○ 2018-09-14 12:09:38
○ 2026-07-31 21:24:52
○MXsmtp.secureserver.net2015-10-31 → 2017-01-18 · 4 obs
● 2015-10-31 22:55:42
● 2017-01-18 09:38:20
○ 2018-09-14 12:09:38
○ 2026-07-31 21:24:52
●MXspengineersltd-com.mail.protection.outlook.com2018-09-14 → 2026-07-31 · 3 obs
○ 2017-01-18 09:38:20
● 2018-09-14 12:09:38
● 2026-07-31 21:24:52
●A104.21.78.1632026-03-02 → 2026-07-31 · 3 obs
○ 2018-09-14 12:09:38
● 2026-03-02 20:23:34
● 2026-07-31 21:24:52
●A172.67.223.1942026-03-02 → 2026-07-31 · 3 obs
○ 2018-09-14 12:09:38
● 2026-03-02 20:23:34
● 2026-07-31 21:24:52
○A2606:4700:3032::6815:4ea32026-03-02 → 2026-06-12 · 5 obs
○ 2018-09-14 12:09:38
● 2026-03-02 20:23:34
● 2026-06-12 07:58:38
○ 2026-07-31 21:24:50
○ 2026-07-31 21:24:52
●A2606:4700:3034::6815:4ea32026-07-31 → 2026-07-31 · 3 obs
○ 2026-06-12 07:58:38
● 2026-07-31 21:24:50
● 2026-07-31 21:24:52
●A2606:4700:3034::ac43:dfc22026-07-31 → 2026-07-31 · 3 obs
○ 2026-06-12 07:58:38
● 2026-07-31 21:24:50
● 2026-07-31 21:24:52
○A2606:4700:3035::ac43:dfc22026-03-02 → 2026-06-12 · 5 obs
○ 2018-09-14 12:09:38
● 2026-03-02 20:23:34
● 2026-06-12 07:58:38
○ 2026-07-31 21:24:50
○ 2026-07-31 21:24:52
○A45.40.183.1292018-09-14 → 2018-09-14 · 4 obs
○ 2017-01-18 09:38:20
● 2018-09-14 12:09:38
○ 2026-03-02 20:23:34
○ 2026-07-31 21:24:52
○A72.167.131.1582015-10-31 → 2017-01-18 · 4 obs
● 2015-10-31 22:55:42
● 2017-01-18 09:38:20
○ 2018-09-14 12:09:38
○ 2026-07-31 21:24:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
spengineersltd.comdom.ns.cloudflare.com, millie.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.181

NS records: dom.ns.cloudflare.com, millie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spengineersltd.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.78.163, 172.67.223.194
AAAA22606:4700:3034::6815:4ea3, 2606:4700:3034::ac43:dfc2
NS2dom.ns.cloudflare.com, millie.ns.cloudflare.com
MX1spengineersltd-com.mail.protection.outlo
TXT3202103041912274err2eup1lulycl686vq9oce15, MS=ms89913797...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dom.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dom.ns.cloudflare.com, dom.ns.cloudflare.com, dom.ns.cloudflare.com...)

Analysis

IP Addresses

spengineersltd.com directs to four IP numbers, which are 104.21.78.163, 172.67.223.194, 2606:4700:3034::6815:4ea3 and 2606:4700:3034::ac43:dfc2.

www.vsezkxtemiqkt.website, tdlzjh.com, www.picibui.com plus two other host names have IP numbers in common with spengineersltd.com.

Name Servers

spengineersltd.com has two authoritative name servers — dom.ns.cloudflare.com and millie.ns.cloudflare.com.

The name server configuration of spengineersltd.com is shared with other domains, for instance blikkasyno.pl, aventglobal.com, mylingue.com and two others.

There is at least partial name server overlap between spengineersltd.com and other domains — linmago.com, lamodadice.com, leserfo.net and two more among them.

These name servers frequently co-occur with the name servers june.ns.cloudflare.com and dina.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dom.ns.cloudflare.com points to 108.162.193.157, 172.64.33.157, 173.245.59.157 and 3 other IP addresses.

millie.ns.cloudflare.com points to 108.162.194.181, 162.159.38.181, 172.64.34.181 and 3 other IP addresses.

Mail Servers

spengineersltd.com uses one mail server — spengineersltd-com.mail.protection.outlook.com.

spengineersltd-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.2, 52.101.40.2, 52.101.50.7 plus 5 more.