rk-re.com - robtex.com

rk-re.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5625🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:d67c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.37Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.124🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaragorn.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
A2803:f800:50::6ca2:c143🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaragorn.ns.cloudflare.com
A2a06:98c1:50::ac40:2143🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaragorn.ns.cloudflare.com
A108.162.193.67🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
A172.64.33.67🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
A173.245.59.67🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
NSmallory.ns.cloudflare.com
A2606:4700:50::a29f:2653🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmallory.ns.cloudflare.com
A2803:f800:50::6ca2:c253🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmallory.ns.cloudflare.com
A2a06:98c1:50::ac40:2253🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmallory.ns.cloudflare.com
A108.162.194.83🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmallory.ns.cloudflare.com
A162.159.38.83Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmallory.ns.cloudflare.com
A172.64.34.83🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmallory.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A172.253.122.27🇺🇸 Google172.253.122.0/24
PTRbh-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1b🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f27.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.37, 172.67.214.124
IPv6 hints2606:4700:3031::6815:5625, 2606:4700:3031::ac43:d67c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOAaragorn.ns.cloudflare.comdns@cloudflare.com serial=2402787196

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=1778382531

Subdomains

www.rk-re.com

Same first word

rk-re.com

DNS History

16 records (11 active, 5 former)

20162017201820192020202120222023202420252026NSaragorn.ns.cloudflare.commallory.ns.cloudflare.comns21.domaincontrol.comns22.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx1.emailsrvr.commx2.emailsrvr.comA104.21.86.37172.67.214.1242606:4700:3031::6815:56252606:4700:3031::ac43:d67c50.62.117.1
●NSaragorn.ns.cloudflare.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●NSmallory.ns.cloudflare.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
○NSns21.domaincontrol.com2015-05-28 → 2017-04-28 · 4 obs
● 2015-05-28 13:27:50
● 2017-04-28 22:27:00
○ 2026-04-13 07:20:42
○ 2026-05-10 03:26:02
○NSns22.domaincontrol.com2015-05-28 → 2017-04-28 · 4 obs
● 2015-05-28 13:27:50
● 2017-04-28 22:27:00
○ 2026-04-13 07:20:42
○ 2026-05-10 03:26:02
●MXalt1.aspmx.l.google.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●MXalt2.aspmx.l.google.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●MXalt3.aspmx.l.google.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●MXalt4.aspmx.l.google.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●MXaspmx.l.google.com2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
○MXmx1.emailsrvr.com2015-05-28 → 2017-04-28 · 4 obs
● 2015-05-28 13:27:50
● 2017-04-28 22:27:00
○ 2026-04-13 07:20:42
○ 2026-05-10 03:26:02
○MXmx2.emailsrvr.com2015-05-28 → 2017-04-28 · 4 obs
● 2015-05-28 13:27:50
● 2017-04-28 22:27:00
○ 2026-04-13 07:20:42
○ 2026-05-10 03:26:02
●A104.21.86.372026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●A172.67.214.1242026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●A2606:4700:3031::6815:56252026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
●A2606:4700:3031::ac43:d67c2026-04-13 → 2026-05-10 · 3 obs
○ 2017-04-28 22:27:00
● 2026-04-13 07:20:42
● 2026-05-10 03:26:02
○A50.62.117.12015-05-28 → 2017-04-28 · 4 obs
● 2015-05-28 13:27:50
● 2017-04-28 22:27:00
○ 2026-04-13 07:20:42
○ 2026-05-10 03:26:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rk-re.comaragorn.ns.cloudflare.com, mallory.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.83

NS records: aragorn.ns.cloudflare.com, mallory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rk-re.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.86.37, 172.67.214.124
AAAA22606:4700:3031::6815:5625, 2606:4700:3031::ac43:d67c
NS2aragorn.ns.cloudflare.com, mallory.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aragorn.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.rk-re.com is a child of rk-re.com.

IP Addresses

rk-re.com refers to four IP numbers: 2606:4700:3031::6815:5625, 2606:4700:3031::ac43:d67c, 104.21.86.37 and 172.67.214.124.

Other host names, for instance www.markatescilofisi.com, thanhhuyencloud.org.vn, mailexpert.ca, www.sechub.in and foodcamo.com share IP numbers with rk-re.com.

Name Servers

rk-re.com's delegation uses two name servers: aragorn.ns.cloudflare.com and mallory.ns.cloudflare.com.

rk-re.com uses the same name server setup as other domains, such as bahasaslot.de, firmusadvisory.com, imbatest3.cc, crazybusymama.com and xavierwood.com.

rk-re.com at least partially shares name servers with other domains, including 95660008tt.com, 888p.io, allnewjepang.site, ldthemes.com and shhwx.cn.

These name servers are commonly used with bonnie.ns.cloudflare.com, christian.ns.cloudflare.com and razvan.ns.cloudflare.com.

Host names with six IP numbers:

aragorn.ns.cloudflare.com points to 2606:4700:58::adf5:3b43, 2803:f800:50::6ca2:c143, 2a06:98c1:50::ac40:2143, 108.162.193.67, 172.64.33.67 and 173.245.59.67.

mallory.ns.cloudflare.com points to 2606:4700:50::a29f:2653, 2803:f800:50::6ca2:c253, 2a06:98c1:50::ac40:2253, 108.162.194.83, 162.159.38.83 and 172.64.34.83.

Mail Servers

rk-re.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

rk-re.com shares at least some mail servers with other domains, for example nanoplast.com.ua, molitor.solutions, liferealtyrentals.com, studiokt.com and ns500742.ns500754.ns500671.ns500731.ns500754.ns500731.ns500688.ns500688.ns500291.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c23::1a and 172.253.122.27.

alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26.

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.27.

alt4.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26.