backup.supertec.com - robtex.com

backup.supertec.com

DNSSEC⚠️ Not signed
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(50)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx4.googlemail.com(60)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
MXaspmx5.googlemail.com(70)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net

supertec.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:691🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9b28🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.145Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.40🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgracie.ns.cloudflare.com ⭐
NSyahir.ns.cloudflare.com
MXaspmx.l.google.com ⭐
TXTgoogle-site-verification=js6tM-pLmU_3Xw10Pnzqf29QxhBksg8_W6w0cXGRuAA
TXTgoogle-site-verification=zl1LNsYDP8hrVbR7-IuA86YhxIi7SlOlVct_vAdHyPw
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.6.145, 172.67.155.40
IPv6 hints2606:4700:3033::6815:691, 2606:4700:3033::ac43:9b28
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAgracie.ns.cloudflare.comdns@cloudflare.com serial=2400834436
WOT: SAFE (60/100)

PTR for

28.10.15.67.in-addr.arpa

Same first word

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Similar names

backpu.com
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apbuck.com
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packub.com
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ubpack.com

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSdns1.name-services.comMXalt1.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA67.15.10.28
○NSdns1.name-services.com2015-06-16 → 2015-10-28 · 4 obs
● 2015-06-16 22:19:12
● 2015-10-28 00:42:30
○ 2016-01-18 10:42:38
○ 2026-05-11 20:19:36
●MXalt1.aspmx.l.google.com2016-01-18 → 2026-05-11 · 2 obs
● 2016-01-18 10:42:38
● 2026-05-11 20:19:36
●MXaspmx.l.google.com2016-01-18 → 2026-05-11 · 2 obs
● 2016-01-18 10:42:38
● 2026-05-11 20:19:36
●MXaspmx2.googlemail.com2016-01-18 → 2026-05-11 · 2 obs
● 2016-01-18 10:42:38
● 2026-05-11 20:19:36
●MXaspmx3.googlemail.com2016-01-18 → 2026-05-11 · 2 obs
● 2016-01-18 10:42:38
● 2026-05-11 20:19:36
●MXaspmx4.googlemail.com2016-01-18 → 2026-05-11 · 2 obs
● 2016-01-18 10:42:38
● 2026-05-11 20:19:36
●MXaspmx5.googlemail.com2016-01-18 → 2026-05-11 · 2 obs
● 2016-01-18 10:42:38
● 2026-05-11 20:19:36
○A67.15.10.282015-06-16 → 2016-04-08 · 4 obs
● 2015-06-16 22:19:12
● 2016-04-08 01:38:32
○ 2026-05-11 20:19:34
○ 2026-05-11 20:19:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...-
supertec.comgracie.ns.cloudflare.com, yahir.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.144

NS records: gracie.ns.cloudflare.com, yahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supertec.com (unsigned zone)

⏱️ Timing

Total: 792ms | Queries: -

📄 Records

TypeCountSample Data
MX6aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...

📌 Glue Records Collected

Total: 12

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

Analysis

Mail Servers

Six mail servers handle backup.supertec.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

backup.supertec.com shares some mail servers with other domains, at least partially; for instance ns500821.ns500794.ns500821.ns500821.ns500795.ns500821.ns500794.ns500795.ns500795.lustypartnersfinder.com, stmarysnewcastle.co.uk, ns500758.ns500759.ns500698.ns500698.ns500698.ns500759.ns500735.ns500736.ns500736.ns500698.ns500735.ns500698.ns500708.ns500698.ns500698.trackreceptor.com, ns500759.ns500698.ns500698.ns500758.ns500736.ns500735.ns500735.ns500735.ns500735.ns500708.ns500698.ns500576.ns500708.ns500698.ns500652.ns500576.trackreceptor.com and ns500671.ns500731.ns500731.ns500731.ns500731.ns500731.ns500731.ns500742.ns500705.ns500704.ns500678.ns500649.ns500688.ns500131.lustychickser.com.

these mail servers are commonly used alongside alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs:

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

aspmx4.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.

aspmx5.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 142.250.101.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

Host names pointing to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.