`hbrread.org`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2023-08-09 #2

`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=1785046827

Same first word

hbrread.org

Similar names

drrehab.net

hebrard.com

drehbar.de

derbrah.com

drehbar.ch

drehbar.net

hdrebar.com

rehabdr.blogspot.com

berhard.com

drbehar.com

herdbar.com

drehbar.com

readhbr.org

bradreh.com

DNS History

19 records (8 active, 11 former)

○NSae-prod-ns01.hbsp.harvard.edu2015-05-23 → 2017-04-10 · 4 obs

● 2015-05-23 06:58:50
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

○NSae-prod-ns02.hbsp.harvard.edu2015-05-23 → 2017-04-10 · 4 obs

● 2015-05-23 06:58:50
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

○NSae-qa-ns01.hbsp.harvard.edu2015-05-23 → 2017-04-10 · 4 obs

● 2015-05-23 06:58:50
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

○NSae-qa-ns02.hbsp.harvard.edu2015-05-23 → 2017-04-10 · 4 obs

● 2015-05-23 06:58:50
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

○NSns1.hbsp.harvard.edu2015-05-23 → 2017-04-10 · 4 obs

● 2015-05-23 06:58:50
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

●NSns1.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

○NSns2.hbsp.harvard.edu2015-05-23 → 2017-04-10 · 4 obs

● 2015-05-23 06:58:50
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

●NSns2.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

●NSns3.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

●NSns4.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

●NSns5.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

●NSns6.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

●NSns7.markmonitor.com2026-05-21 → 2026-07-26 · 3 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-07-26 06:48:58

○NSsun-ns1.hbsp.harvard.edu2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 06:58:50
○ 2015-10-12 01:46:10
○ 2026-07-26 06:48:58

○NSsun-ns2.hbsp.harvard.edu2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 06:58:50
○ 2015-10-12 01:46:10
○ 2026-07-26 06:48:58

●A3.33.139.322026-05-21 → 2026-07-26 · 5 obs

○ 2017-04-10 12:34:42
● 2026-05-21 02:10:40
● 2026-06-15 03:06:14
○ 2026-07-02 07:31:18
● 2026-07-26 06:48:58

○A52.44.137.232017-04-10 → 2017-04-10 · 4 obs

○ 2016-08-28 05:24:00
● 2017-04-10 12:34:42
○ 2026-05-21 02:10:40
○ 2026-07-26 06:48:58

○A52.71.228.1092016-06-20 → 2016-08-28 · 5 obs

○ 2016-03-06 08:20:18
● 2016-06-20 10:39:36
● 2016-08-28 05:24:00
○ 2017-04-10 12:34:42
○ 2026-07-26 06:48:58

○A54.165.102.1602015-05-23 → 2016-03-06 · 4 obs

● 2015-05-23 06:58:50
● 2016-03-06 08:20:18
○ 2016-06-20 10:39:36
○ 2026-07-26 06:48:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
hbrread.org	ns7.markmonitor.com, ns4.markmonitor.com, ns1.markmonitor.com, ns2.markmonitor.com...	-

✅ Authoritative Response

Server:149.112.161.1

NS records: ns7.markmonitor.com, ns4.markmonitor.com, ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns6.markmonitor.com, ns5.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hbrread.org (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

hbrread.org has exactly one IP address — 3.33.139.32.

aolhelpdesk.com, bridgenb.us, nike.vg plus two other host names have IP numbers in common with hbrread.org.

Name Servers

DNS for hbrread.org is handled by 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

The name servers of hbrread.org overlap at least partially with those of other domains — among them membersforamerica.org, z-net.com, insurance-aaa.com and two more.

These name servers commonly co-occur with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names pointing to two IP addresses:

ns1.markmonitor.com has two IP addresses: 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com has two IP addresses: 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com has two IP addresses: 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com has two IP addresses: 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com has two IP addresses: 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com has two IP addresses: 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com has two IP addresses: 149.112.161.2 and 2620:10a:80a9::2.