sourceharbor.com - dns.ninja

sourceharbor.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8f03🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5770🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.112Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.143.3🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdora.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdora.ns.cloudflare.com
A2803:f800:50::6ca2:c06c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdora.ns.cloudflare.com
A2a06:98c1:50::ac40:206c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdora.ns.cloudflare.com
A108.162.192.108🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdora.ns.cloudflare.com
A172.64.32.108🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdora.ns.cloudflare.com
A173.245.58.108🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdora.ns.cloudflare.com
NStheo.ns.cloudflare.com
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
MXmail.sourceharbor.com ⭐
A185.250.38.140🇸🇬 CONTABO-ASIA185.250.38.0/24 CONTABO
PTRpanel.busyle.com
TXTv=spf1 a mx ip4:185.250.38.140 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.112, 172.67.143.3
IPv6 hints2606:4700:3031::ac43:8f03, 2606:4700:3037::6815:5770
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOAdora.ns.cloudflare.comdns@cloudflare.com serial=2410296330

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=1786600389

Subdomains

mail.sourceharbor.com

Same first word

sourceharbor.com

Similar names

harborsource.uk

DNS History

26 records (7 active, 19 former)

20162017201820192020202120222023202420252026NSdora.ns.cloudflare.comtheo.ns.cloudflare.comns1.afternic.comns1.eurodns.comns1.nexperteam.comns2.afternic.comns2.eurodns.comns2.nexperteam.comns3.eurodns.comns3.nexperteam.comns4.eurodns.comns4.nexperteam.comverification-d3jclucsp89ganyqbydeny.ns101.verify.hnMXmail.sourceharbor.com.A104.21.87.112172.67.143.32606:4700:3031::ac43:8f032606:4700:3037::6815:577013.248.169.48188.114.96.0188.114.97.0195.95.131.1012a06:98c1:3120::2a06:98c1:3121::76.223.54.146
●NSdora.ns.cloudflare.com2026-06-29 → 2026-08-13 · 3 obs
○ 2026-04-15 22:15:38
● 2026-06-29 21:38:58
● 2026-08-13 06:06:42
○NSns1.afternic.com2026-03-30 → 2026-04-15 · 5 obs
○ 2020-01-31 14:10:08
● 2026-03-30 06:44:26
● 2026-04-15 22:15:38
○ 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○NSns1.eurodns.com2015-07-08 → 2016-04-26 · 4 obs
● 2015-07-08 01:19:24
● 2016-04-26 06:59:28
○ 2017-01-28 00:31:46
○ 2026-08-13 06:06:42
○NSns1.nexperteam.com2017-01-28 → 2020-01-31 · 5 obs
○ 2016-04-26 06:59:28
● 2017-01-28 00:31:46
● 2020-01-31 14:10:08
○ 2026-03-30 06:44:26
○ 2026-08-13 06:06:42
○NSns2.afternic.com2026-03-30 → 2026-04-15 · 5 obs
○ 2020-01-31 14:10:08
● 2026-03-30 06:44:26
● 2026-04-15 22:15:38
○ 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○NSns2.eurodns.com2015-07-08 → 2016-04-26 · 4 obs
● 2015-07-08 01:19:24
● 2016-04-26 06:59:28
○ 2017-01-28 00:31:46
○ 2026-08-13 06:06:42
○NSns2.nexperteam.com2017-01-28 → 2020-01-31 · 5 obs
○ 2016-04-26 06:59:28
● 2017-01-28 00:31:46
● 2020-01-31 14:10:08
○ 2026-03-30 06:44:26
○ 2026-08-13 06:06:42
○NSns3.eurodns.com2015-07-08 → 2016-04-26 · 4 obs
● 2015-07-08 01:19:24
● 2016-04-26 06:59:28
○ 2017-01-28 00:31:46
○ 2026-08-13 06:06:42
○NSns3.nexperteam.com2017-01-28 → 2020-01-31 · 5 obs
○ 2016-04-26 06:59:28
● 2017-01-28 00:31:46
● 2020-01-31 14:10:08
○ 2026-03-30 06:44:26
○ 2026-08-13 06:06:42
○NSns4.eurodns.com2015-07-08 → 2016-04-26 · 4 obs
● 2015-07-08 01:19:24
● 2016-04-26 06:59:28
○ 2017-01-28 00:31:46
○ 2026-08-13 06:06:42
○NSns4.nexperteam.com2017-01-28 → 2020-01-31 · 5 obs
○ 2016-04-26 06:59:28
● 2017-01-28 00:31:46
● 2020-01-31 14:10:08
○ 2026-03-30 06:44:26
○ 2026-08-13 06:06:42
●NStheo.ns.cloudflare.com2026-06-29 → 2026-08-13 · 3 obs
○ 2026-04-15 22:15:38
● 2026-06-29 21:38:58
● 2026-08-13 06:06:42
○NSverification-d3jclucsp89ganyqbydeny.ns101.verify.hn2026-03-30 → 2026-04-15 · 5 obs
○ 2020-01-31 14:10:08
● 2026-03-30 06:44:26
● 2026-04-15 22:15:38
○ 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○MX.2026-03-30 → 2026-08-13 · 2 obs
○ 2026-03-30 06:44:26
○ 2026-08-13 06:06:42
●MXmail.sourceharbor.com2026-06-29 → 2026-08-13 · 3 obs
○ 2026-03-30 06:44:26
● 2026-06-29 21:38:58
● 2026-08-13 06:06:42
●A104.21.87.1122026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-29 21:38:58
● 2026-08-13 06:06:42
○A13.248.169.482026-03-30 → 2026-04-15 · 5 obs
○ 2020-01-31 14:10:08
● 2026-03-30 06:44:26
● 2026-04-15 22:15:38
○ 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
●A172.67.143.32026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-29 21:38:58
● 2026-08-13 06:06:42
○A188.114.96.02026-06-29 → 2026-06-29 · 3 obs
○ 2026-04-15 22:15:38
● 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○A188.114.97.02026-06-29 → 2026-06-29 · 3 obs
○ 2026-04-15 22:15:38
● 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○A195.95.131.1012015-07-08 → 2020-01-31 · 4 obs
● 2015-07-08 01:19:24
● 2020-01-31 14:10:08
○ 2026-03-30 06:44:26
○ 2026-08-13 06:06:42
●A2606:4700:3031::ac43:8f032026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-29 21:38:58
● 2026-08-13 06:06:42
●A2606:4700:3037::6815:57702026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-29 21:38:58
● 2026-08-13 06:06:42
○A2a06:98c1:3120::2026-06-29 → 2026-06-29 · 3 obs
○ 2026-04-15 22:15:38
● 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○A2a06:98c1:3121::2026-06-29 → 2026-06-29 · 3 obs
○ 2026-04-15 22:15:38
● 2026-06-29 21:38:58
○ 2026-08-13 06:06:42
○A76.223.54.1462026-03-30 → 2026-04-15 · 5 obs
○ 2020-01-31 14:10:08
● 2026-03-30 06:44:26
● 2026-04-15 22:15:38
○ 2026-06-29 21:38:58
○ 2026-08-13 06:06:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sourceharbor.comdora.ns.cloudflare.com, theo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.144

NS records: dora.ns.cloudflare.com, theo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourceharbor.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.143.3, 104.21.87.112
AAAA22606:4700:3031::ac43:8f03, 2606:4700:3037::6815:5770
NS2dora.ns.cloudflare.com, theo.ns.cloudflare.com
MX1mail.sourceharbor.com (pri: 5)
TXT1v=spf1 a mx ip4:185.250.38.140 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dora.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.sourceharbor.com is a subdomain of sourceharbor.com.

IP Addresses

sourceharbor.com directs to four IP numbers, which are 104.21.87.112, 172.67.143.3, 2606:4700:3031::ac43:8f03 and 2606:4700:3037::6815:5770.

www.data-noz.digital, plab.com.vn, vincispin-fr.fr and two other host names share IP numbers with sourceharbor.com.

Name Servers

The NS records for sourceharbor.com delegate to dora.ns.cloudflare.com and theo.ns.cloudflare.com.

sourceharbor.com uses the same name servers as several other domains — among them dean2001.ccwu.cc, 0l3l0.ccwu.cc, luzvy.com and two more.

The name servers of sourceharbor.com overlap at least partially with those of other domains — among them documentoia.com, gundog.guru, salientprocess.com and two more.

These name servers commonly co-occur with the name servers gwen.ns.cloudflare.com, meiling.ns.cloudflare.com, galilea.ns.cloudflare.com and major.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dora.ns.cloudflare.com maps to 108.162.192.108, 172.64.32.108, 173.245.58.108 and 3 additional IP addresses.

theo.ns.cloudflare.com maps to 108.162.193.144, 172.64.33.144, 173.245.59.144 and 3 additional IP addresses.

Mail Servers

Mail for sourceharbor.com is handled by a single mail server, mail.sourceharbor.com.

mail.sourceharbor.com resolves to 185.250.38.140 and no other IP number.