`lastguide.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:38fc^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9d3e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.252^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.62^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harmony.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
NS	`nero.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nero.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nero.ns.cloudflare.com`
		A	108.162.195.28^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
		A	162.159.44.28^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
		A	172.64.35.28^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nero.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=38Tq8SD5yaDLPYj_ShhWIFQmglG-Eq9otyZbaXwomrs`
TXT	`sendinblue-code:c50ca28742e1e427b7af95e8d4e28c61`
TXT	`v=spf1 a mx ip4:51.222.44.196 ip4:158.85.89.116 ip4:158.85.77.121 include:_sp...`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.252, 172.67.157.62
		IPv6 hints	2606:4700:3032::6815:38fc, 2606:4700:3036::ac43:9d3e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`harmony.ns.cloudflare.com`dns@cloudflare.com serial=2410281013

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785630842

Same first word

lastguide.com

lastguide.org

Similar names

staudigel.de

lsatguide.com

guidelast.com

agiledust.com

saltguide.com

staudigel.net

ustageldi.com

DNS History

17 records (11 active, 6 former)

●NSharmony.ns.cloudflare.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●NSnero.ns.cloudflare.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●MXalt1.aspmx.l.google.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●MXalt2.aspmx.l.google.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●MXalt3.aspmx.l.google.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●MXalt4.aspmx.l.google.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●MXaspmx.l.google.com2026-05-18 → 2026-08-02 · 2 obs

● 2026-05-18 14:29:12
● 2026-08-02 00:44:50

●A104.21.56.2522026-05-18 → 2026-08-02 · 5 obs

● 2026-05-18 14:29:12
● 2026-05-20 11:41:52
○ 2026-06-03 12:24:58
● 2026-06-08 00:50:04
● 2026-08-02 00:44:50

●A172.67.157.622026-05-18 → 2026-08-02 · 5 obs

● 2026-05-18 14:29:12
● 2026-05-20 11:41:52
○ 2026-06-03 12:24:58
● 2026-06-08 00:50:04
● 2026-08-02 00:44:50

○A188.114.96.02026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-20 11:41:52
● 2026-06-03 12:24:58
○ 2026-06-08 00:50:04
○ 2026-08-02 00:44:50

○A188.114.97.02026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-20 11:41:52
● 2026-06-03 12:24:58
○ 2026-06-08 00:50:04
○ 2026-08-02 00:44:50

●A2606:4700:3032::6815:38fc2026-08-02 → 2026-08-02 · 3 obs

○ 2026-06-17 10:47:08
● 2026-08-02 00:44:48
● 2026-08-02 00:44:50

○A2606:4700:3033::6815:38fc2026-05-18 → 2026-06-17 · 7 obs

● 2026-05-18 14:29:12
● 2026-05-20 11:41:52
○ 2026-06-03 12:24:58
● 2026-06-08 00:50:04
● 2026-06-17 10:47:08
○ 2026-08-02 00:44:48
○ 2026-08-02 00:44:50

○A2606:4700:3033::ac43:9d3e2026-05-18 → 2026-06-17 · 7 obs

● 2026-05-18 14:29:12
● 2026-05-20 11:41:52
○ 2026-06-03 12:24:58
● 2026-06-08 00:50:04
● 2026-06-17 10:47:08
○ 2026-08-02 00:44:48
○ 2026-08-02 00:44:50

●A2606:4700:3036::ac43:9d3e2026-08-02 → 2026-08-02 · 3 obs

○ 2026-06-17 10:47:08
● 2026-08-02 00:44:48
● 2026-08-02 00:44:50

○A2a06:98c1:3120::2026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-20 11:41:52
● 2026-06-03 12:24:58
○ 2026-06-08 00:50:04
○ 2026-08-02 00:44:50

○A2a06:98c1:3121::2026-06-03 → 2026-06-03 · 4 obs

○ 2026-05-20 11:41:52
● 2026-06-03 12:24:58
○ 2026-06-08 00:50:04
○ 2026-08-02 00:44:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
lastguide.org	nero.ns.cloudflare.com, harmony.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.146

NS records: nero.ns.cloudflare.com, harmony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lastguide.org (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.252, 172.67.157.62`
AAAA	2	`2606:4700:3032::6815:38fc, 2606:4700:3036::ac43:9d3e`
NS	2	`harmony.ns.cloudflare.com, nero.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`google-site-verification=38Tq8SD5yaDLPYj, sendinblue-code:c50ca28742e1e427b7af95e8...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harmony.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

lastguide.org resolves to four IP addresses: 104.21.56.252, 172.67.157.62, 2606:4700:3032::6815:38fc and 2606:4700:3036::ac43:9d3e.

Two other host names, along with 1xbet-fzk.top, 88dianji.com and okmoney.cfd, also share IP numbers with lastguide.org.

Name Servers

DNS delegation for lastguide.org points to two name servers: harmony.ns.cloudflare.com and nero.ns.cloudflare.com.

lastguide.org shares its NS records with other domains, for example leys.be, eurometaux.be, eta-refunds.com and two others.

lastguide.org has at least partial name server overlap with other domains, such as 6266b.top, casinopgv.buzz, ucolobi.top and two others.

It is common to see these name servers used together with name servers terin.ns.cloudflare.com and magdalena.ns.cloudflare.com.

DNS names with 6 IP addresses:

harmony.ns.cloudflare.com has IP addresses 108.162.194.146, 162.159.38.146 and 172.64.34.146, plus 3 other.

nero.ns.cloudflare.com has IP addresses 108.162.195.28, 162.159.44.28 and 172.64.35.28, plus 3 other.

Mail Servers

lastguide.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between lastguide.org and other domains, including oaklog.net, rosaassessoria.com, eleven.digital and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 64.233.180.27 and 2607:f8b0:4004:c17::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

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

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.