bufr.com - dns.ninja

`bufr.com`

DNSSEC	🔒 Signed (DS record present)
A	185.161.140.137^{🇳🇱 as_init3185.161.140.0/22}
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`bufr-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 a mx include:spf.bluem.nl include:emsd1.com include:spf.afas.online in...`
TXT	`MS=ms52015010`
TXT	`google-site-verification=TX61CJ8oR7KIdc4orJQAW_M1wPsXQuByEn9__i26kko`
SOA	`ns0.transip.net`hostmaster@transip.nl 2025-06-02 #0

`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=1784942532

Same first word

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DNS History

10 records (5 active, 5 former)

●NSns0.transip.net2026-03-26 → 2026-07-25 · 3 obs

○ 2017-03-24 23:44:30
● 2026-03-26 13:37:44
● 2026-07-25 01:22:44

○NSns1.chinoc.net2015-07-22 → 2017-03-24 · 4 obs

● 2015-07-22 16:45:00
● 2017-03-24 23:44:30
○ 2026-03-26 13:37:44
○ 2026-07-25 01:22:44

●NSns1.transip.nl2026-03-26 → 2026-07-25 · 3 obs

○ 2017-03-24 23:44:30
● 2026-03-26 13:37:44
● 2026-07-25 01:22:44

○NSns2.chinoc.net2015-07-22 → 2017-03-24 · 4 obs

● 2015-07-22 16:45:00
● 2017-03-24 23:44:30
○ 2026-03-26 13:37:44
○ 2026-07-25 01:22:44

●NSns2.transip.eu2026-03-26 → 2026-07-25 · 3 obs

○ 2017-03-24 23:44:30
● 2026-03-26 13:37:44
● 2026-07-25 01:22:44

●MXbufr-com.mail.protection.outlook.com2026-03-26 → 2026-07-25 · 3 obs

○ 2017-03-24 23:44:30
● 2026-03-26 13:37:44
● 2026-07-25 01:22:44

○MXmailstore1.secureserver.net2015-07-22 → 2017-03-24 · 4 obs

● 2015-07-22 16:45:00
● 2017-03-24 23:44:30
○ 2026-03-26 13:37:44
○ 2026-07-25 01:22:44

○MXsmtp.secureserver.net2015-07-22 → 2017-03-24 · 4 obs

● 2015-07-22 16:45:00
● 2017-03-24 23:44:30
○ 2026-03-26 13:37:44
○ 2026-07-25 01:22:44

●A185.161.140.1372026-03-26 → 2026-07-25 · 3 obs

○ 2017-03-24 23:44:30
● 2026-03-26 13:37:44
● 2026-07-25 01:22:44

○A72.22.205.142015-07-22 → 2017-03-24 · 4 obs

● 2015-07-22 16:45:00
● 2017-03-24 23:44:30
○ 2026-03-26 13:37:44
○ 2026-07-25 01:22:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
bufr.com	ns1.transip.nl, ns0.transip.net, ns2.transip.eu	-

✅ Authoritative Response

Server:37.97.199.195

NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.161.140.137`
NS	3	`ns1.transip.nl, ns2.transip.eu...`
MX	1	`bufr-com.mail.protection.outlook.com (pr`
TXT	3	`MS=ms52015010, v=spf1 a mx include:spf.bluem.nl include...`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

Analysis

IP Addresses

bufr.com resolves to just one IP address, 185.161.140.137.

Name Servers

Three name servers are authoritative for bufr.com: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

bufr.com has at least partial name server overlap with other domains, such as royalfloraholland.net, thomasazier.com, zonnegolf.nl and two others.

ns2.transip.eu resolves to 37.97.199.195 and 2a01:7c8:f:c1f::195. ns0.transip.net resolves to 195.135.195.195 and 2a01:7c8:dddd:195::195. ns1.transip.nl resolves to 195.8.195.195 and 2a01:7c8:7000:195::195. All three hostnames point to two IP numbers each.

Mail Servers

The sole mail server for bufr.com is bufr-com.mail.protection.outlook.com.

With 8 IP addresses total, bufr-com.mail.protection.outlook.com resolves to 52.101.68.21, 52.101.68.29, 52.101.73.19 and 5 others.