sembi.com - dns.ninja

`sembi.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:816c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:191^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.145^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.108^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`curt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
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::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`anthropic-domain-verification-y055sx=5Bv13OCXL13XbXkSjnjw942wE`
TXT	`atlassian-domain-verification=SzxB0TuhwvB2KrScnCCpTuHLdL/umKqG7oy3Zuvv7LMVO/o...`
TXT	`atlassian-domain-verification=VpXEWa2wEx0Rj2LjRiWOA7r5oUG6waAfSEK93Wzg5eWihWd...`
TXT	`atlassian-domain-verification=uH54tDJHrGvFyuNWLyKP6I6RUX3ReiuF4ishRjTGYRLOMvp...`
TXT	`google-site-verification=OJSxNpgzY1dDvi-aN87FwBbbEJs_e1OjbjUTZnLJtdg`
TXT	`google-site-verification=Wcay7YQHLew9XUHAIK9TT8ubJQHEVRcd2Q1gNj8og5c`
TXT	`kiro-site-verification=294e09c2-8373-4582-a71d-61f14c192e45`
TXT	`knowbe4-site-verification=c2601f709fa62bce1f741c2c778107e7`
TXT	`v=spf1 include:_spf.google.com include:mail.zendesk.com include:46028435.spf0...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.145, 172.67.129.108
		IPv6 hints	2606:4700:3036::ac43:816c, 2606:4700:3037::6815:191
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2406612754

`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=1781888745

Same first word

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DNS History

20 records (9 active, 11 former)

●NSchan.ns.cloudflare.com2026-04-03 → 2026-06-19 · 3 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
● 2026-06-19 17:31:24

●NScurt.ns.cloudflare.com2026-04-03 → 2026-06-19 · 3 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
● 2026-06-19 17:31:24

○NSns1.sedoparking.com2015-05-17 → 2020-01-31 · 4 obs

● 2015-05-17 00:35:02
● 2020-01-31 00:46:28
○ 2026-04-03 13:29:20
○ 2026-06-19 17:31:24

○NSns2.sedoparking.com2015-05-17 → 2020-01-31 · 4 obs

● 2015-05-17 00:35:02
● 2020-01-31 00:46:28
○ 2026-04-03 13:29:20
○ 2026-06-19 17:31:24

●MXalt1.aspmx.l.google.com2026-04-03 → 2026-06-19 · 3 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
● 2026-06-19 17:31:24

●MXalt2.aspmx.l.google.com2026-04-03 → 2026-06-19 · 3 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
● 2026-06-19 17:31:24

●MXaspmx.l.google.com2026-04-03 → 2026-06-19 · 3 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
● 2026-06-19 17:31:24

○MXlocalhost2017-03-17 → 2017-03-17 · 4 obs

○ 2016-08-01 13:25:10
● 2017-03-17 17:48:46
○ 2020-01-31 00:46:28
○ 2026-06-19 17:31:24

○MXmail.nickstel.com2015-05-17 → 2016-08-01 · 4 obs

● 2015-05-17 00:35:02
● 2016-08-01 13:25:10
○ 2017-03-17 17:48:46
○ 2026-06-19 17:31:24

○MXmail.pickelhost.com2020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-17 17:48:46
● 2020-01-31 00:46:28
○ 2026-04-03 13:29:20
○ 2026-06-19 17:31:24

●A104.21.1.1452026-04-06 → 2026-06-19 · 3 obs

○ 2026-04-03 13:29:20
● 2026-04-06 11:13:46
● 2026-06-19 17:31:24

●A172.67.129.1082026-04-06 → 2026-06-19 · 3 obs

○ 2026-04-03 13:29:20
● 2026-04-06 11:13:46
● 2026-06-19 17:31:24

○A188.114.96.02026-04-03 → 2026-04-03 · 4 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
○ 2026-04-06 11:13:46
○ 2026-06-19 17:31:24

○A188.114.97.02026-04-03 → 2026-04-03 · 4 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
○ 2026-04-06 11:13:46
○ 2026-06-19 17:31:24

●A2606:4700:3036::ac43:816c2026-04-06 → 2026-06-19 · 3 obs

○ 2026-04-03 13:29:20
● 2026-04-06 11:13:46
● 2026-06-19 17:31:24

●A2606:4700:3037::6815:1912026-04-06 → 2026-06-19 · 3 obs

○ 2026-04-03 13:29:20
● 2026-04-06 11:13:46
● 2026-06-19 17:31:24

○A2a06:98c1:3120::2026-04-03 → 2026-04-03 · 4 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
○ 2026-04-06 11:13:46
○ 2026-06-19 17:31:24

○A2a06:98c1:3121::2026-04-03 → 2026-04-03 · 4 obs

○ 2020-01-31 00:46:28
● 2026-04-03 13:29:20
○ 2026-04-06 11:13:46
○ 2026-06-19 17:31:24

○A72.52.4.1192015-05-17 → 2017-03-17 · 4 obs

● 2015-05-17 00:35:02
● 2017-03-17 17:48:46
○ 2020-01-31 00:46:28
○ 2026-06-19 17:31:24

○A91.195.240.1262020-01-31 → 2020-01-31 · 4 obs

○ 2017-03-17 17:48:46
● 2020-01-31 00:46:28
○ 2026-04-03 13:29:20
○ 2026-06-19 17:31:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sembi.com	chan.ns.cloudflare.com, curt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.94

NS records: chan.ns.cloudflare.com, curt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sembi.com (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.145, 172.67.129.108`
AAAA	2	`2606:4700:3036::ac43:816c, 2606:4700:3037::6815:191`
NS	2	`chan.ns.cloudflare.com, curt.ns.cloudflare.com`
MX	3	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	9	`anthropic-domain-verification-y055sx=5Bv, atlassian-domain-verification=SzxB0Tuhwv...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sembi.com resolves to four IP addresses: 104.21.1.145, 172.67.129.108, 2606:4700:3036::ac43:816c and 2606:4700:3037::6815:191.

Additional host names — lalujanera.com, whitespaceshub.com, doitis.com and two others — share IP numbers with sembi.com.

Name Servers

sembi.com has two authoritative name servers — chan.ns.cloudflare.com and curt.ns.cloudflare.com.

sembi.com shares its name server setup with other domains, including testrail.biz, gurocklab.org, ranorex.org and two others.

sembi.com has at least partial name server overlap with other domains, such as 5alen.com, mergeedu.com, revistasacada.com.br and two others.

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

Host names with 6 IP numbers:

chan.ns.cloudflare.com points to 108.162.192.82, 172.64.32.82, 173.245.58.82 and 3 other IP addresses.

curt.ns.cloudflare.com points to 108.162.193.94, 172.64.33.94, 173.245.59.94 and 3 other IP addresses.

Mail Servers

sembi.com has three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

sembi.com shares mail servers — at least in part — with other domains, including jobevilacqua.com, bettsonline.com, ns500765.ns500699.ns500699.ns500699.ns500734.ns500699.ns500699.ns500693.ns500699.ns500734.ns500693.ns500693.ns500683.ns500612.ns500588.ns500632.ns500612.dtrkdll.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Each of aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com points to two IP numbers. aspmx.l.google.com points to 142.251.167.26 and 2607:f8b0:4004:c27::1a. alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a. alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.