rexencore.com - dns.ninja

`rexencore.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:88a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8b83^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.138^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.131^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`tanner.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c361^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tanner.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2361^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tanner.ns.cloudflare.com`
		A	108.162.195.97^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	162.159.44.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	172.64.35.97^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
NS	`teagan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teagan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teagan.ns.cloudflare.com`
		A	108.162.194.174^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	162.159.38.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	172.64.34.174^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
MX	`mx1-us2.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us2.ppe-hosted.com` ⭐
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`ppe-c6297a7378af32be4146b231a59ba697d4876620`
TXT	`v=spf1 ip4:35.134.185.154 a:dispatch-us.ppe-hosted.com include:asp-spf1.yardi...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.138, 172.67.139.131
		IPv6 hints	2606:4700:3031::6815:88a, 2606:4700:3033::ac43:8b83
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`tanner.ns.cloudflare.com`dns@cloudflare.com serial=2406507360

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784358317

Subdomains

mail.rexencore.com

Same first word

rexencore.com

DNS History

19 records (8 active, 11 former)

○NSns17.domaincontrol.com2015-07-13 → 2019-04-10 · 4 obs

● 2015-07-13 08:03:32
● 2019-04-10 08:18:30
○ 2026-02-26 14:39:56
○ 2026-07-18 07:17:44

○NSns18.domaincontrol.com2015-07-13 → 2019-04-10 · 4 obs

● 2015-07-13 08:03:32
● 2019-04-10 08:18:30
○ 2026-02-26 14:39:56
○ 2026-07-18 07:17:44

●NStanner.ns.cloudflare.com2026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

●NSteagan.ns.cloudflare.com2026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

●MXmx1-us2.ppe-hosted.com2026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

●MXmx2-us2.ppe-hosted.com2026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

○MXrexencore.com.inbound15.mxlogic.net2015-07-13 → 2016-04-30 · 4 obs

● 2015-07-13 08:03:32
● 2016-04-30 13:58:32
○ 2017-02-06 06:14:18
○ 2026-07-18 07:17:44

○MXrexencore.com.inbound15.mxlogicmx.net2015-07-13 → 2016-04-30 · 4 obs

● 2015-07-13 08:03:32
● 2016-04-30 13:58:32
○ 2017-02-06 06:14:18
○ 2026-07-18 07:17:44

○MXus-smtp-inbound-1.mimecast.com2017-02-06 → 2019-04-10 · 5 obs

○ 2016-04-30 13:58:32
● 2017-02-06 06:14:18
● 2019-04-10 08:18:30
○ 2026-02-26 14:39:56
○ 2026-07-18 07:17:44

○MXus-smtp-inbound-2.mimecast.com2017-02-06 → 2019-04-10 · 5 obs

○ 2016-04-30 13:58:32
● 2017-02-06 06:14:18
● 2019-04-10 08:18:30
○ 2026-02-26 14:39:56
○ 2026-07-18 07:17:44

●A104.21.8.1382026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

●A172.67.139.1312026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

○A192.124.249.102016-04-30 → 2016-04-30 · 4 obs

○ 2016-02-22 21:16:54
● 2016-04-30 13:58:32
○ 2017-02-06 06:14:18
○ 2026-07-18 07:17:44

●A2606:4700:3031::6815:88a2026-02-26 → 2026-07-18 · 3 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
● 2026-07-18 07:17:44

●A2606:4700:3033::ac43:8b832026-07-18 → 2026-07-18 · 3 obs

○ 2026-02-26 14:39:56
● 2026-07-18 07:17:42
● 2026-07-18 07:17:44

○A2606:4700:3034::ac43:8b832026-02-26 → 2026-02-26 · 4 obs

○ 2019-04-10 08:18:30
● 2026-02-26 14:39:56
○ 2026-07-18 07:17:42
○ 2026-07-18 07:17:44

○A50.63.202.652017-02-06 → 2017-02-06 · 4 obs

○ 2016-04-30 13:58:32
● 2017-02-06 06:14:18
○ 2019-04-10 08:18:30
○ 2026-07-18 07:17:44

○A50.63.202.872019-04-10 → 2019-04-10 · 4 obs

○ 2017-02-06 06:14:18
● 2019-04-10 08:18:30
○ 2026-02-26 14:39:56
○ 2026-07-18 07:17:44

○A50.63.36.12015-07-13 → 2016-02-22 · 4 obs

● 2015-07-13 08:03:32
● 2016-02-22 21:16:54
○ 2016-04-30 13:58:32
○ 2026-07-18 07:17:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
rexencore.com	teagan.ns.cloudflare.com, tanner.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.97

NS records: teagan.ns.cloudflare.com, tanner.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rexencore.com (unsigned zone)

⏱️ Timing

Total: 717ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.131, 104.21.8.138`
AAAA	2	`2606:4700:3031::6815:88a, 2606:4700:3033::ac43:8b83`
NS	2	`tanner.ns.cloudflare.com, teagan.ns.cloudflare.com`
MX	2	`mx1-us2.ppe-hosted.com (pri: 10), mx2-us2.ppe-hosted.com (pri: 10)`
TXT	2	`ppe-c6297a7378af32be4146b231a59ba697d487, v=spf1 ip4:35.134.185.154 a:dispatch-us.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`tanner.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain mail.rexencore.com falls under the parent rexencore.com.

IP Addresses

rexencore.com directs to four IP numbers, which are 104.21.8.138, 172.67.139.131, 2606:4700:3031::6815:88a and 2606:4700:3033::ac43:8b83.

grandhotelcasino-ca.com, chinavaping.com, pedexpress.ru and two other host names share IP numbers with rexencore.com.

Name Servers

rexencore.com has two authoritative name servers — tanner.ns.cloudflare.com and teagan.ns.cloudflare.com.

rexencore.com uses the same name servers as several other domains — among them pelagosar.info, ufag9.vip, 4see.ru and two more.

At least some of rexencore.com's name servers are shared with other domains, for example orissamatters.com, wholesaledock.com, weiheng.net and two more.

These name servers are often deployed together with the name servers carl.ns.cloudflare.com, amos.ns.cloudflare.com, iris.ns.cloudflare.com and gina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

tanner.ns.cloudflare.com points to 108.162.195.97, 162.159.44.97, 172.64.35.97 and 3 other IP addresses.

teagan.ns.cloudflare.com points to 108.162.194.174, 162.159.38.174, 172.64.34.174 and 3 other IP addresses.

Mail Servers

Mail for rexencore.com is handled by two mail servers — mx1-us2.ppe-hosted.com and mx2-us2.ppe-hosted.com.

rexencore.com uses an identical mail server configuration to several other domains — among them mcdoffice.net, twp.northville.mi.us, atozlaminating.com and two more.

rexencore.com has at least partial mail server overlap with other domains such as elginind.com, fhcds.org, brsfirm.com and two more.

This set of mail servers commonly appears together with the mail servers mx1-us1.ppe-hosted.com.

Both mx1-us2.ppe-hosted.com and mx2-us2.ppe-hosted.com have two IP addresses each. mx1-us2.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50; mx2-us2.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51.