lastbackend.com - dns.ninja

`lastbackend.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8781^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:6f6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.246^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.129^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jonah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
NS	`wanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wanda.ns.cloudflare.com`
		A	108.162.192.240^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	172.64.32.240^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
		A	173.245.58.240^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wanda.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 redirect=_spf.yandex.net include:_spf.google.com ~all`
TXT	`yandex-verification: d3e64f3e8d595b05`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.246, 172.67.135.129
		IPv6 hints	2606:4700:3034::ac43:8781, 2606:4700:3035::6815:6f6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2411420806

`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=1786078374

Subdomains

www.lastbackend.com

Same first word

lastbackend.com

DNS History

19 records (11 active, 8 former)

●NSjonah.ns.cloudflare.com2015-07-14 → 2026-08-07 · 2 obs

● 2015-07-14 05:35:34
● 2026-08-07 05:01:36

●NSwanda.ns.cloudflare.com2015-07-14 → 2026-08-07 · 2 obs

● 2015-07-14 05:35:34
● 2026-08-07 05:01:36

●MXalt1.aspmx.l.google.com2015-07-14 → 2026-08-07 · 7 obs

● 2015-07-14 05:35:34
○ 2015-11-02 13:30:54
● 2016-01-23 20:01:40
○ 2016-02-18 14:10:46
○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

●MXalt2.aspmx.l.google.com2015-07-14 → 2026-08-07 · 7 obs

● 2015-07-14 05:35:34
○ 2015-11-02 13:30:54
● 2016-01-23 20:01:40
○ 2016-02-18 14:10:46
○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

●MXalt3.aspmx.l.google.com2015-07-14 → 2026-08-07 · 7 obs

● 2015-07-14 05:35:34
○ 2015-11-02 13:30:54
● 2016-01-23 20:01:40
○ 2016-02-18 14:10:46
○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

●MXalt4.aspmx.l.google.com2015-07-14 → 2026-08-07 · 7 obs

● 2015-07-14 05:35:34
○ 2015-11-02 13:30:54
● 2016-01-23 20:01:40
○ 2016-02-18 14:10:46
○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

●MXaspmx.l.google.com2015-07-14 → 2026-08-07 · 7 obs

● 2015-07-14 05:35:34
○ 2015-11-02 13:30:54
● 2016-01-23 20:01:40
○ 2016-02-18 14:10:46
○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

○MXlastbackend-com.mail.protection.outlook.com2015-11-02 → 2016-11-28 · 7 obs

○ 2015-07-14 05:35:34
● 2015-11-02 13:30:54
○ 2016-01-23 20:01:40
● 2016-02-18 14:10:46
● 2016-11-28 22:17:28
○ 2026-02-15 19:14:16
○ 2026-08-07 05:01:36

●A104.21.6.2462026-02-15 → 2026-08-07 · 3 obs

○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

○A104.31.90.782015-07-14 → 2016-03-30 · 4 obs

● 2015-07-14 05:35:34
● 2016-03-30 00:12:14
○ 2016-04-21 22:54:42
○ 2026-08-07 05:01:36

○A104.31.91.782015-07-14 → 2016-03-30 · 4 obs

● 2015-07-14 05:35:34
● 2016-03-30 00:12:14
○ 2016-04-21 22:54:42
○ 2026-08-07 05:01:36

○A13.95.145.1532016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-21 22:54:42
● 2016-11-28 22:17:28
○ 2026-02-15 19:14:16
○ 2026-08-07 05:01:36

●A172.67.135.1292026-02-15 → 2026-08-07 · 3 obs

○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

○A2400:cb00:2048:1::681f:5a4e2015-07-14 → 2016-03-30 · 4 obs

● 2015-07-14 05:35:34
● 2016-03-30 00:12:14
○ 2016-04-21 22:54:42
○ 2026-08-07 05:01:36

○A2400:cb00:2048:1::681f:5b4e2015-07-14 → 2016-03-30 · 4 obs

● 2015-07-14 05:35:34
● 2016-03-30 00:12:14
○ 2016-04-21 22:54:42
○ 2026-08-07 05:01:36

○A2606:4700:3033::ac43:87812026-02-15 → 2026-06-11 · 5 obs

○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-06-11 05:37:44
○ 2026-07-17 09:23:26
○ 2026-08-07 05:01:36

●A2606:4700:3034::ac43:87812026-07-17 → 2026-08-07 · 3 obs

○ 2026-06-11 05:37:44
● 2026-07-17 09:23:26
● 2026-08-07 05:01:36

●A2606:4700:3035::6815:6f62026-02-15 → 2026-08-07 · 3 obs

○ 2016-11-28 22:17:28
● 2026-02-15 19:14:16
● 2026-08-07 05:01:36

○A40.118.164.2362016-04-21 → 2016-04-21 · 4 obs

○ 2016-03-30 00:12:14
● 2016-04-21 22:54:42
○ 2016-11-28 22:17:28
○ 2026-08-07 05:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...	-
lastbackend.com	jonah.ns.cloudflare.com, wanda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.240

NS records: jonah.ns.cloudflare.com, wanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lastbackend.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.246, 172.67.135.129`
AAAA	2	`2606:4700:3035::6815:6f6, 2606:4700:3034::ac43:8781`
NS	2	`jonah.ns.cloudflare.com, wanda.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`v=spf1 redirect=_spf.yandex.net include:, yandex-verification: d3e64f3e8d595b05`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jonah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.lastbackend.com is delegated beneath lastbackend.com.

IP Addresses

lastbackend.com directs to four IP numbers, which are 104.21.6.246, 172.67.135.129, 2606:4700:3034::ac43:8781 and 2606:4700:3035::6815:6f6.

troyldwoo.mybloglicious.com, waylonrzgnv.mybloglicious.com, cdfsc-efc.com and two other host names share IP numbers with lastbackend.com.

Name Servers

DNS delegation for lastbackend.com points to two name servers: jonah.ns.cloudflare.com and wanda.ns.cloudflare.com.

lastbackend.com uses the same name servers as several other domains — among them atwix.com, sveton.com, impaled.ws and two more.

There is at least partial name server overlap between lastbackend.com and other domains — telqq.com, paax.com, synofeedry.living and two more among them.

These name servers frequently co-occur with the name servers anton.ns.cloudflare.com and chloe.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jonah.ns.cloudflare.com has IP addresses 108.162.193.186, 172.64.33.186 and 173.245.59.186, plus 3 other.

wanda.ns.cloudflare.com has IP addresses 108.162.192.240, 172.64.32.240 and 173.245.58.240, plus 3 other.

Mail Servers

Five mail servers handle lastbackend.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

lastbackend.com has at least partial mail server overlap with other domains such as ns500599.ns500599.ns500724.ns500724.ns500599.ns500724.ns500599.ns500724.ns500599.ns500724.ns500697.ns500599.ns500583.ns500583.ns500583.www.yummyflingsfinder.com, srv0.ciutadella.es, ns500731.ns500671.ns500731.ns500704.ns500704.ns500704.ns500731.ns500688.ns500705.ns500671.ns500688.ns500705.ns500671.ns500671.ns500649.ns500291.ns500131.lustychickser.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.111.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.