wolffbooks.com - robtex.com

wolffbooks.com

DNSSEC⚠️ Not signed
A3.33.139.32🇺🇸 Amazon3.33.128.0/20
PTRaeedc42b70c898c66.awsglobalaccelerator.com
NSns1.markmonitor.com ⭐
A2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns2.markmonitor.com
A2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com
A2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns4.markmonitor.com
A2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
NSns5.markmonitor.com
A2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns6.markmonitor.com
A2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com
A2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
TXTv=spf1 -all
SOAns1.markmonitor.comhostmaster@markmonitor.com 2024-10-01 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783759042

Same first word

wolffbooks.com

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comns1.starlan.comns2.starlan.comMXmail.wolffbooks.comA3.33.139.3269.60.132.42
●NSns1.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
○NSns1.starlan.com2015-06-04 → 2017-02-03 · 4 obs
● 2015-06-04 07:39:42
● 2017-02-03 11:11:04
○ 2026-04-11 14:42:38
○ 2026-07-11 08:49:46
●NSns2.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
○NSns2.starlan.com2015-06-04 → 2017-02-03 · 4 obs
● 2015-06-04 07:39:42
● 2017-02-03 11:11:04
○ 2026-04-11 14:42:38
○ 2026-07-11 08:49:46
●NSns3.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
●NSns4.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
●NSns5.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
●NSns6.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
●NSns7.markmonitor.com2026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
○MXmail.wolffbooks.com2015-06-04 → 2017-02-03 · 4 obs
● 2015-06-04 07:39:42
● 2017-02-03 11:11:04
○ 2026-04-11 14:42:38
○ 2026-07-11 08:49:46
●A3.33.139.322026-04-11 → 2026-07-11 · 3 obs
○ 2017-02-03 11:11:04
● 2026-04-11 14:42:38
● 2026-07-11 08:49:46
○A69.60.132.422015-06-04 → 2017-02-03 · 4 obs
● 2015-06-04 07:39:42
● 2017-02-03 11:11:04
○ 2026-04-11 14:42:38
○ 2026-07-11 08:49:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
wolffbooks.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...14 records

✅ Authoritative Response

Server:192.174.68.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wolffbooks.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.139.32
NS7ns1.markmonitor.com, ns2.markmonitor.com...
TXT1v=spf1 -all
SOA1ns1.markmonitor.com hostmaster.markmonit

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

wolffbooks.com directs to one IP number, which is 3.33.139.32.

Among the host names that share IP numbers with wolffbooks.com are westernunion.com.bh, wanxianjun.paypal.us, neimanmarcus.cz and two others.

Name Servers

The DNS delegation for wolffbooks.com covers 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 more.

wolffbooks.com partially shares its NS delegation with several other domains, including 23andmd.com, cisco.bz, bluewaysoftware.com and two others.

The name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com are often found in use alongside these name servers.

Hosts with two IP numbers each:

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

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

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

ns4.markmonitor.com maps to two IP addresses — 192.174.68.1 and 2001:67c:1bc::1.

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

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

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