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`bltoffice.com`

DNSSEC	⚠️ Not signed
A	3.171.61.24^{🇺🇸 Amazon}
		PTR	`server-3-171-61-24.iad61.r.cloudfront.net`
A	3.171.61.68^{🇺🇸 Amazon}
A	3.171.61.87^{🇺🇸 Amazon}
A	3.171.61.116^{🇺🇸 Amazon}
NS	`ns-849.awsdns-42.net` ⭐
		A	2600:9000:5303:5100::1^{🇺🇸 Amazon}
			PTR	`ns-849.awsdns-42.net`
		A	205.251.195.81^{🇺🇸 Amazon}
			PTR	`ns-849.awsdns-42.net`
NS	`ns-1225.awsdns-25.org`
		A	2600:9000:5304:c900::1^{🇺🇸 Amazon}
			PTR	`ns-1225.awsdns-25.org`
		A	205.251.196.201^{🇺🇸 Amazon}
			PTR	`ns-1225.awsdns-25.org`
NS	`ns-1595.awsdns-07.co.uk`
		A	2600:9000:5306:3b00::1^{🇺🇸 Amazon}
			PTR	`ns-1595.awsdns-07.co.uk`
		A	205.251.198.59^{🇺🇸 Amazon}
			PTR	`ns-1595.awsdns-07.co.uk`
NS	`ns-76.awsdns-09.com`
		A	2600:9000:5300:4c00::1^{🇺🇸 Amazon}
			PTR	`ns-76.awsdns-09.com`
		A	205.251.192.76^{🇺🇸 Amazon}
			PTR	`ns-76.awsdns-09.com`
MX	`bltoffice-com.mail.protection.outlook.com` ⭐
TXT	`include:amazonses.com -all`
TXT	`include:servers.mcsv.net -all`
TXT	`nm8i1d2tp0gp1hbljdrpot631p`
TXT	`ppe-cae1648af9a8504247af`
TXT	`v=spf1 ip4:54.225.154.170 ip4:54.83.61.140 ip4:23.21.104.248 ip4:54.225.249.3...`
SOA	`ns-849.awsdns-42.net`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

Up

www.bltoffice.com

Same first word

bltoffice.com

DNS History

30 records (9 active, 21 former)

●NSns-1225.awsdns-25.org2026-02-15 → 2026-02-18 · 3 obs

○ 2019-03-29 12:49:30
● 2026-02-15 22:48:56
● 2026-02-18 22:40:00

●NSns-1595.awsdns-07.co.uk2026-02-15 → 2026-02-18 · 3 obs

○ 2019-03-29 12:49:30
● 2026-02-15 22:48:56
● 2026-02-18 22:40:00

●NSns-76.awsdns-09.com2026-02-15 → 2026-02-18 · 3 obs

○ 2019-03-29 12:49:30
● 2026-02-15 22:48:56
● 2026-02-18 22:40:00

●NSns-849.awsdns-42.net2026-02-15 → 2026-02-18 · 3 obs

○ 2019-03-29 12:49:30
● 2026-02-15 22:48:56
● 2026-02-18 22:40:00

○NSns1.p26.dynect.net2015-06-17 → 2019-03-29 · 4 obs

● 2015-06-17 12:32:34
● 2019-03-29 12:49:30
○ 2026-02-15 22:48:56
○ 2026-02-18 22:40:00

○NSns2.p26.dynect.net2015-06-17 → 2019-03-29 · 4 obs

● 2015-06-17 12:32:34
● 2019-03-29 12:49:30
○ 2026-02-15 22:48:56
○ 2026-02-18 22:40:00

○NSns3.p26.dynect.net2015-06-17 → 2019-03-29 · 4 obs

● 2015-06-17 12:32:34
● 2019-03-29 12:49:30
○ 2026-02-15 22:48:56
○ 2026-02-18 22:40:00

○NSns4.p26.dynect.net2015-06-17 → 2019-03-29 · 4 obs

● 2015-06-17 12:32:34
● 2019-03-29 12:49:30
○ 2026-02-15 22:48:56
○ 2026-02-18 22:40:00

●MXbltoffice-com.mail.protection.outlook.com2016-01-15 → 2026-02-18 · 3 obs

○ 2015-10-27 14:48:12
● 2016-01-15 10:43:50
● 2026-02-18 22:40:00

○MXice.bltoffice.com2015-06-17 → 2015-10-27 · 4 obs

● 2015-06-17 12:32:34
● 2015-10-27 14:48:12
○ 2016-01-15 10:43:50
○ 2026-02-18 22:40:00

○MXice2.bltoffice.com2015-06-17 → 2015-10-27 · 4 obs

● 2015-06-17 12:32:34
● 2015-10-27 14:48:12
○ 2016-01-15 10:43:50
○ 2026-02-18 22:40:00

○MXice3.bltoffice.com2015-06-17 → 2015-10-27 · 4 obs

● 2015-06-17 12:32:34
● 2015-10-27 14:48:12
○ 2016-01-15 10:43:50
○ 2026-02-18 22:40:00

○A107.180.55.102016-05-29 → 2019-03-29 · 5 obs

○ 2016-01-15 10:43:50
● 2016-05-29 19:01:26
● 2019-03-29 12:49:30
○ 2026-02-15 22:48:56
○ 2026-02-18 22:40:00

○A13.249.182.412026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 01:01:02
● 2026-02-18 15:50:08
○ 2026-02-18 22:39:58
○ 2026-02-18 22:40:00

○A13.249.182.622026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 01:01:02
● 2026-02-18 15:50:08
○ 2026-02-18 22:39:58
○ 2026-02-18 22:40:00

○A13.249.182.652026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 01:01:02
● 2026-02-18 15:50:08
○ 2026-02-18 22:39:58
○ 2026-02-18 22:40:00

○A13.249.182.832026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-18 01:01:02
● 2026-02-18 15:50:08
○ 2026-02-18 22:39:58
○ 2026-02-18 22:40:00

○A18.238.80.1272026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-16 04:54:34
● 2026-02-16 05:33:40
● 2026-02-16 07:49:36
○ 2026-02-16 22:54:28
○ 2026-02-18 22:40:00

○A18.238.80.142026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-16 04:54:34
● 2026-02-16 05:33:40
● 2026-02-16 07:49:36
○ 2026-02-16 22:54:28
○ 2026-02-18 22:40:00

○A18.238.80.352026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-16 04:54:34
● 2026-02-16 05:33:40
● 2026-02-16 07:49:36
○ 2026-02-16 22:54:28
○ 2026-02-18 22:40:00

○A18.238.80.82026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-16 04:54:34
● 2026-02-16 05:33:40
● 2026-02-16 07:49:36
○ 2026-02-16 22:54:28
○ 2026-02-18 22:40:00

●A3.171.61.1162026-02-17 → 2026-02-18 · 7 obs

○ 2026-02-15 22:48:56
○ 2026-02-17 02:59:56
● 2026-02-17 16:14:02
○ 2026-02-18 01:01:02
○ 2026-02-18 15:50:08
● 2026-02-18 22:39:58
● 2026-02-18 22:40:00

●A3.171.61.242026-02-17 → 2026-02-18 · 7 obs

○ 2026-02-15 22:48:56
○ 2026-02-17 02:59:56
● 2026-02-17 16:14:02
○ 2026-02-18 01:01:02
○ 2026-02-18 15:50:08
● 2026-02-18 22:39:58
● 2026-02-18 22:40:00

●A3.171.61.682026-02-17 → 2026-02-18 · 7 obs

○ 2026-02-15 22:48:56
○ 2026-02-17 02:59:56
● 2026-02-17 16:14:02
○ 2026-02-18 01:01:02
○ 2026-02-18 15:50:08
● 2026-02-18 22:39:58
● 2026-02-18 22:40:00

●A3.171.61.872026-02-17 → 2026-02-18 · 7 obs

○ 2026-02-15 22:48:56
○ 2026-02-17 02:59:56
● 2026-02-17 16:14:02
○ 2026-02-18 01:01:02
○ 2026-02-18 15:50:08
● 2026-02-18 22:39:58
● 2026-02-18 22:40:00

○A3.174.141.1052026-02-15 → 2026-02-18 · 11 obs

○ 2019-03-29 12:49:30
● 2026-02-15 22:48:56
● 2026-02-16 04:54:34
○ 2026-02-16 05:33:40
○ 2026-02-16 07:49:36
● 2026-02-16 22:54:28
● 2026-02-17 02:59:56
○ 2026-02-17 16:14:02
● 2026-02-18 01:01:02
○ 2026-02-18 15:50:08
○ 2026-02-18 22:40:00

○A3.174.141.1242026-02-15 → 2026-02-18 · 11 obs

○A3.174.141.32026-02-15 → 2026-02-18 · 11 obs

○A3.174.141.92026-02-15 → 2026-02-18 · 11 obs

○A70.32.97.1432015-06-17 → 2016-01-15 · 4 obs

● 2015-06-17 12:32:34
● 2016-01-15 10:43:50
○ 2016-05-29 19:01:26
○ 2026-02-18 22:40:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bltoffice.com	ns-76.awsdns-09.com, ns-849.awsdns-42.net, ns-1595.awsdns-07.co.uk, ns-1225.awsdns-25.org	1 record

✅ Authoritative Response

Server: 205.251.192.76

NS records: ns-76.awsdns-09.com, ns-849.awsdns-42.net, ns-1595.awsdns-07.co.uk, ns-1225.awsdns-25.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bltoffice.com (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.61.87, 3.171.61.24...`
NS	4	`ns-1225.awsdns-25.org, ns-1595.awsdns-07.co.uk...`
MX	1	`bltoffice-com.mail.protection.outlook.co`
TXT	5	`include:amazonses.com -all, include:servers.mcsv.net -all...`
SOA	1	`ns-849.awsdns-42.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-76.awsdns-09.com)

AI analysis

bltoffice.com is the parent of www.bltoffice.com.

Four IP numbers are pointed to by bltoffice.com: 3.171.61.24, 3.171.61.68, 3.171.61.87 and 3.171.61.116.

other host names including ctlflorist.com, d15u3fzso73bl.cloudfront.net, scharmerlaw.com, hosulx.net and d3r2u60ljzzvxq.cloudfront.net share IP numbers with bltoffice.com.

bltoffice.com is delegated to four name servers: ns-76.awsdns-09.com, ns-849.awsdns-42.net, ns-1225.awsdns-25.org and ns-1595.awsdns-07.co.uk.

bltoffice.com at least partially shares name servers with other domains, for instance audition-actor.com, com.service.brightunecloud.com, dev.mx.kavak.services, sbsdnp.com and wildsca.net.

Host names with two IP numbers:

ns-76.awsdns-09.com points to 2600:9000:5300:4c00::1 and 205.251.192.76; ns-849.awsdns-42.net points to 2600:9000:5303:5100::1 and 205.251.195.81; ns-1225.awsdns-25.org points to 2600:9000:5304:c900::1 and 205.251.196.201; ns-1595.awsdns-07.co.uk points to 2600:9000:5306:3b00::1 and 205.251.198.59.

bltoffice.com is handled by a single mail server, bltoffice-com.mail.protection.outlook.com.