sciencebookguide.com - robtex.com
sciencebookguide.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.namefind.com ⭐ | ||||||
| A | 97.74.99.64🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.namefind.com | ||||||
| NS | ns2.namefind.com | ||||||
| A | 173.201.67.64🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namefind.comdns@jomax.net 2023-03-15 #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.netnstld@verisign-grs.com serial=1774411172 | ||||||
Same first word
sciencebookguide.com |
DNS History
18 records (4 active, 14 former)
○NSbuy.internettraffic.com2015-11-11 → 2016-06-30 · 5 obs
○ 2015-06-26 13:49:26
● 2015-11-11 16:00:06
● 2016-06-30 08:36:48
○ 2017-03-16 06:13:48
○ 2026-03-25 04:28:54
● 2015-11-11 16:00:06
● 2016-06-30 08:36:48
○ 2017-03-16 06:13:48
○ 2026-03-25 04:28:54
●NSns1.namefind.com2026-03-25 → 2026-03-25 · 2 obs
○ 2020-02-24 12:15:22
● 2026-03-25 04:28:54
● 2026-03-25 04:28:54
○NSns1.parkingcrew.net2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 13:49:26
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○NSns1.uniregistrymarket.link2017-03-16 → 2017-03-16 · 4 obs
○ 2016-06-30 08:36:48
● 2017-03-16 06:13:48
○ 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2017-03-16 06:13:48
○ 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
●NSns2.namefind.com2026-03-25 → 2026-03-25 · 2 obs
○ 2020-02-24 12:15:22
● 2026-03-25 04:28:54
● 2026-03-25 04:28:54
○NSns2.parkingcrew.net2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 13:49:26
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○NSns2.uniregistrymarket.link2017-03-16 → 2017-03-16 · 4 obs
○ 2016-06-30 08:36:48
● 2017-03-16 06:13:48
○ 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2017-03-16 06:13:48
○ 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
○NSns3.afternic.com2020-02-24 → 2020-02-24 · 3 obs
○ 2017-03-16 06:13:48
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
○NSns4.afternic.com2020-02-24 → 2020-02-24 · 3 obs
○ 2017-03-16 06:13:48
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
○NSsell.internettraffic.com2015-11-11 → 2016-06-30 · 5 obs
○ 2015-06-26 13:49:26
● 2015-11-11 16:00:06
● 2016-06-30 08:36:48
○ 2017-03-16 06:13:48
○ 2026-03-25 04:28:54
● 2015-11-11 16:00:06
● 2016-06-30 08:36:48
○ 2017-03-16 06:13:48
○ 2026-03-25 04:28:54
○MXmail.h-email.net2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 13:49:26
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
●A13.248.169.482026-03-25 → 2026-03-25 · 2 obs
○ 2020-02-24 12:15:22
● 2026-03-25 04:28:54
● 2026-03-25 04:28:54
○A185.53.177.92015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 13:49:26
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○ 2015-11-11 16:00:06
○ 2026-03-25 04:28:54
○A35.169.58.1882020-02-24 → 2020-02-24 · 3 obs
○ 2017-03-16 06:13:48
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
○A54.208.77.1242020-02-24 → 2020-02-24 · 3 obs
○ 2017-03-16 06:13:48
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
○A69.172.201.1532016-06-30 → 2017-03-16 · 5 obs
○ 2016-02-25 04:15:50
● 2016-06-30 08:36:48
● 2017-03-16 06:13:48
○ 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
● 2016-06-30 08:36:48
● 2017-03-16 06:13:48
○ 2020-02-24 12:15:22
○ 2026-03-25 04:28:54
○A69.172.201.2082015-11-11 → 2016-02-25 · 5 obs
○ 2015-06-26 13:49:26
● 2015-11-11 16:00:06
● 2016-02-25 04:15:50
○ 2016-06-30 08:36:48
○ 2026-03-25 04:28:54
● 2015-11-11 16:00:06
● 2016-02-25 04:15:50
○ 2016-06-30 08:36:48
○ 2026-03-25 04:28:54
●A76.223.54.1462026-03-25 → 2026-03-25 · 2 obs
○ 2020-02-24 12:15:22
● 2026-03-25 04:28:54
● 2026-03-25 04:28:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sciencebookguide.com | ns2.namefind.com, ns1.namefind.com | 2 records |
✅ Authoritative Response
Server:173.201.67.64
NS records: ns2.namefind.com, ns1.namefind.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sciencebookguide.com (unsigned zone)
⏱️ Timing
Total: 72ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.namefind.com, ns2.namefind.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namefind.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)
Analysis
IP Addresses
sciencebookguide.com points to two IPs: 13.248.169.48 and 76.223.54.146.
Other host names including jaebae.com, ciil.net, perla.pro, *.tubemp3.com and wastecorrections.com share IP numbers with sciencebookguide.com.
Name Servers
sciencebookguide.com's delegation uses two name servers, ns1.namefind.com and ns2.namefind.com.
sciencebookguide.com shares the same name server setup as other domains, for example dreammind.net, mail.hotclub.net, seemorebutts.com, moi.electrotone.com and ilike2get.com.
Host names with a single IP:
ns1.namefind.com points to 97.74.99.64.
ns2.namefind.com points to 173.201.67.64.