optoloft.com - dns.ninja

`optoloft.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2dcc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:dabd^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.204^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.189^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenna.ns.cloudflare.com`
		A	108.162.194.176^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
		A	162.159.38.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
		A	172.64.34.176^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenna.ns.cloudflare.com`
NS	`bryce.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c389^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bryce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2389^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bryce.ns.cloudflare.com`
		A	108.162.195.137^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
		A	162.159.44.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
		A	172.64.35.137^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bryce.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.204, 172.67.218.189
		IPv6 hints	2606:4700:3031::6815:2dcc, 2606:4700:3032::ac43:dabd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com
SOA	`brenna.ns.cloudflare.com`dns@cloudflare.com serial=2406787793

`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=1786349734

Previously MX for

optoloft.com

Same first word

optoloft.com

DNS History

19 records (9 active, 10 former)

●NSbrenna.ns.cloudflare.com2026-03-16 → 2026-08-10 · 3 obs

○ 2019-12-23 00:10:28
● 2026-03-16 23:01:40
● 2026-08-10 08:25:34

●NSbryce.ns.cloudflare.com2026-03-16 → 2026-08-10 · 3 obs

○ 2019-12-23 00:10:28
● 2026-03-16 23:01:40
● 2026-08-10 08:25:34

○NSns1.niagahoster.com2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 00:10:28
○ 2026-03-16 23:01:40
○ 2026-08-10 08:25:34

○NSns2.niagahoster.com2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 00:10:28
○ 2026-03-16 23:01:40
○ 2026-08-10 08:25:34

●MXalt1.aspmx.l.google.com2026-03-16 → 2026-08-10 · 3 obs

○ 2019-12-23 00:10:28
● 2026-03-16 23:01:40
● 2026-08-10 08:25:34

●MXalt2.aspmx.l.google.com2026-03-16 → 2026-08-10 · 3 obs

○ 2019-12-23 00:10:28
● 2026-03-16 23:01:40
● 2026-08-10 08:25:34

●MXaspmx.l.google.com2026-03-16 → 2026-08-10 · 3 obs

○ 2019-12-23 00:10:28
● 2026-03-16 23:01:40
● 2026-08-10 08:25:34

○MXoptoloft.com2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 00:10:28
○ 2026-03-16 23:01:40
○ 2026-08-10 08:25:34

●A104.21.45.2042026-03-16 → 2026-08-10 · 13 obs

○ 2019-12-23 00:10:28
● 2026-03-16 23:01:40
● 2026-04-07 01:17:36
○ 2026-04-23 05:22:12
● 2026-04-24 08:53:10
● 2026-04-25 05:34:04
○ 2026-04-27 06:42:24
● 2026-04-29 07:54:28
● 2026-04-29 14:52:50
○ 2026-05-16 21:39:22
● 2026-05-25 01:49:00
○ 2026-07-23 14:06:02
● 2026-08-10 08:25:34

●A172.67.218.1892026-03-16 → 2026-08-10 · 13 obs

○A185.237.145.1242019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 00:10:28
○ 2026-03-16 23:01:40
○ 2026-08-10 08:25:34

○A188.114.96.02026-04-23 → 2026-07-23 · 11 obs

○ 2026-04-07 01:17:36
● 2026-04-23 05:22:12
○ 2026-04-24 08:53:10
○ 2026-04-25 05:34:04
● 2026-04-27 06:42:24
○ 2026-04-29 07:54:28
○ 2026-04-29 14:52:50
● 2026-05-16 21:39:22
○ 2026-05-25 01:49:00
● 2026-07-23 14:06:02
○ 2026-08-10 08:25:34

○A188.114.97.02026-04-23 → 2026-07-23 · 11 obs

●A2606:4700:3031::6815:2dcc2026-07-19 → 2026-08-10 · 4 obs

○ 2026-05-25 05:58:00
● 2026-07-19 14:39:24
○ 2026-07-23 14:06:02
● 2026-08-10 08:25:34

●A2606:4700:3032::ac43:dabd2026-07-19 → 2026-08-10 · 4 obs

○ 2026-05-25 05:58:00
● 2026-07-19 14:39:24
○ 2026-07-23 14:06:02
● 2026-08-10 08:25:34

○A2606:4700:3036::6815:2dcc2026-03-16 → 2026-05-25 · 14 obs

○A2606:4700:3037::ac43:dabd2026-03-16 → 2026-05-25 · 14 obs

○A2a06:98c1:3120::2026-04-23 → 2026-07-23 · 11 obs

○A2a06:98c1:3121::2026-04-23 → 2026-07-23 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
optoloft.com	brenna.ns.cloudflare.com, bryce.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.176

NS records: brenna.ns.cloudflare.com, bryce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optoloft.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.189, 104.21.45.204`
AAAA	2	`2606:4700:3032::ac43:dabd, 2606:4700:3031::6815:2dcc`
NS	2	`brenna.ns.cloudflare.com, bryce.ns.cloudflare.com`
MX	3	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenna.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

optoloft.com resolves to four IP addresses: 104.21.45.204, 172.67.218.189, 2606:4700:3031::6815:2dcc and 2606:4700:3032::ac43:dabd.

Among the host names that share IP numbers with optoloft.com are weldonsolutions.com, primeclasses.in, quatrixora.click and two others.

Name Servers

optoloft.com has two authoritative name servers — brenna.ns.cloudflare.com and bryce.ns.cloudflare.com.

optoloft.com shares the same name server configuration with ruc.com.py, casinogbnonegamstopuk.ink, xenpro-1mexaro.digital and enquiryagency.com.

optoloft.com shares at least some of its name servers with other domains, including petnutritionsystems.com, toolfu.shop, lnk.pm and two others.

These name servers are frequently seen alongside the name servers aaden.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

brenna.ns.cloudflare.com points to 108.162.194.176, 162.159.38.176, 172.64.34.176 and 3 other IP addresses.

bryce.ns.cloudflare.com points to 108.162.195.137, 162.159.44.137, 172.64.35.137 and 3 other IP addresses.

Mail Servers

optoloft.com is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

optoloft.com shares at least some of its mail servers with other domains — for example ns500758.ns500758.ns500759.ns500759.ns500758.ns500736.ns500736.ns500698.ns500698.ns500735.ns500708.ns500708.ns500698.ns500652.trackreceptor.com, ns500698.ns500758.ns500736.ns500698.ns500698.ns500698.ns500576.ns500708.ns500708.ns500686.ns500576.ns500619.trackreceptor.com, ns500698.ns500759.ns500758.ns500758.ns500758.ns500735.ns500698.ns500698.ns500736.ns500736.ns500698.ns500576.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

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 142.251.163.26 and 2607:f8b0:4004:c19::1b. alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b. alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.