rosterbook.com - robtex.com

rosterbook.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:6b86:f70d:6af7:3a27🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
A54.92.199.119🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix
PTRec2-54-92-199-119.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.209.21🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-209-21.compute-1.amazonaws.com
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A54.90.222.89🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-222-89.compute-1.amazonaws.com
A98.81.135.11🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-81-135-11.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e842:8110:107c:b494🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A13.221.125.168🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-221-125-168.compute-1.amazonaws.com
A18.209.34.29🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-209-34-29.compute-1.amazonaws.com
A98.93.89.251🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-89-251.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-03-25 #1

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=1774469607

Same first word

rosterbook.com

Similar names

orestborko.com
booksorter.com
brookstore.com
resortbook.com
retrobooks.com

DNS History

17 records (7 active, 10 former)

200920112013201520172019202120232025NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns1.ipower.comns2.ipower.comsk.s5.ans1.ns148.ztomy.comsk.s5.ans2.ns148.ztomy.comMXmx.rosterbook.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197208.91.197.4666.96.130.11566.96.131.1666.96.149.32PTRsk.s5.ans1.ns148.ztomy.com
○NSns1.ipower.com2015-06-26 → 2017-02-06 · 5 obs
○ 2008-03-12 05:27:26
● 2015-06-26 06:01:44
● 2017-02-06 07:56:22
○ 2020-02-12 21:29:50
○ 2026-03-25 20:39:46
●NSns1.namebrightdns.com2026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
○NSns2.ipower.com2015-06-26 → 2017-02-06 · 5 obs
○ 2008-03-12 05:27:26
● 2015-06-26 06:01:44
● 2017-02-06 07:56:22
○ 2020-02-12 21:29:50
○ 2026-03-25 20:39:46
●NSnsg1.namebrightdns.com2026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
●NSnsg2.namebrightdns.com2026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
○NSsk.s5.ans1.ns148.ztomy.com2020-02-12 → 2020-02-12 · 4 obs
○ 2017-02-06 07:56:22
● 2020-02-12 21:29:50
○ 2026-03-10 04:26:54
○ 2026-03-25 20:39:46
○NSsk.s5.ans2.ns148.ztomy.com2020-02-12 → 2020-02-12 · 4 obs
○ 2017-02-06 07:56:22
● 2020-02-12 21:29:50
○ 2026-03-10 04:26:54
○ 2026-03-25 20:39:46
○MXmx.rosterbook.com2008-03-12 → 2017-02-06 · 4 obs
● 2008-03-12 05:27:26
● 2017-02-06 07:56:22
○ 2020-02-12 21:29:50
○ 2026-03-25 20:39:46
●A13.223.25.842026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
○A208.91.197.462020-02-12 → 2020-02-12 · 4 obs
○ 2017-02-06 07:56:22
● 2020-02-12 21:29:50
○ 2026-03-10 04:26:54
○ 2026-03-25 20:39:46
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
●A54.243.117.1972026-03-10 → 2026-03-25 · 3 obs
○ 2020-02-12 21:29:50
● 2026-03-10 04:26:54
● 2026-03-25 20:39:46
○A66.96.130.1152015-06-26 → 2015-11-19 · 5 obs
○ 2008-03-12 05:27:26
● 2015-06-26 06:01:44
● 2015-11-19 07:44:00
○ 2016-03-03 00:24:28
○ 2026-03-25 20:39:46
○A66.96.131.162008-03-12 → 2017-02-06 · 6 obs
● 2008-03-12 05:27:26
○ 2015-06-26 06:01:44
○ 2016-03-03 00:24:28
● 2017-02-06 07:56:22
○ 2020-02-12 21:29:50
○ 2026-03-25 20:39:46
○A66.96.149.322016-03-03 → 2016-03-03 · 4 obs
○ 2015-11-19 07:44:00
● 2016-03-03 00:24:28
○ 2017-02-06 07:56:22
○ 2026-03-25 20:39:46
○PTRsk.s5.ans1.ns148.ztomy.com2020-02-12 → 2020-02-12 · 3 obs
● 2020-02-12 21:29:50
○ 2026-03-10 04:26:54
○ 2026-03-25 20:39:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rosterbook.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:3.89.209.21

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rosterbook.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

rosterbook.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as magdaily.com, seosearchranking.info.siteaero.com, quantumafrica.com, rostbox.com and togetherbux.com share IP numbers with rosterbook.com.

Name Servers

rosterbook.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least part of the name servers for rosterbook.com are shared with other domains, for instance myvirtualteacher.com, 7971c.jsdcoffee.com, kbssir.com, easycours.com and mail.101best.com.

These name servers are often used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Nine IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 3.89.209.21, 44.220.149.224, 54.90.222.89 and 98.81.135.11.

Seven IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e, 3.85.217.230, 13.221.125.168, 18.209.34.29 and 98.93.89.251.

Four IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:6b86:f70d:6af7:3a27, 52.91.47.137 and 54.92.199.119.

Note: IP numbers increase by 3 between consecutive items.