erascience.org - dns.ninja
erascience.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.244.37🇺🇸 ORACLE-OCI-31898162.241.244.0/22 Google | ||||||
| PTR | box5109.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 108.166.43.1🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 146.20.161.1🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| A | 184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 a mx include:emailsrvr.com ~all | ||||||
| SOA | ns1.bluehost.comdnsadmin@box5109.bluehost.com 2026-07-30 #0 | ||||||
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.infohostmaster@donuts.email serial=1785470737 | ||||||
Same first word
erascience.com |
erascience.org |
erascience.tv |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.erascience.org2015-05-27 → 2016-07-25 · 4 obs
● 2016-07-25 14:49:44
○ 2018-01-06 01:35:36
○ 2026-07-31 04:19:36
●NSns1.bluehost.com2018-01-06 → 2026-07-31 · 3 obs
● 2018-01-06 01:35:36
● 2026-07-31 04:19:36
○NSns1.namesecurity.net2015-05-27 → 2016-07-25 · 4 obs
● 2016-07-25 14:49:44
○ 2018-01-06 01:35:36
○ 2026-07-31 04:19:36
●NSns2.bluehost.com2018-01-06 → 2026-07-31 · 3 obs
● 2018-01-06 01:35:36
● 2026-07-31 04:19:36
○NSns2.namesecurity.net2015-05-27 → 2016-07-25 · 4 obs
● 2016-07-25 14:49:44
○ 2018-01-06 01:35:36
○ 2026-07-31 04:19:36
●MXmx1.emailsrvr.com2015-05-27 → 2026-07-31 · 2 obs
● 2026-07-31 04:19:36
●MXmx2.emailsrvr.com2015-05-27 → 2026-07-31 · 2 obs
● 2026-07-31 04:19:36
●A162.241.244.372018-01-06 → 2026-07-31 · 5 obs
● 2018-01-06 01:35:36
○ 2026-03-01 16:51:06
○ 2026-06-14 02:16:50
● 2026-07-31 04:19:36
○A66.235.200.1452026-03-01 → 2026-06-14 · 4 obs
● 2026-03-01 16:51:06
● 2026-06-14 02:16:50
○ 2026-07-31 04:19:36
○A68.168.103.2052015-05-27 → 2016-07-25 · 4 obs
● 2016-07-25 14:49:44
○ 2018-01-06 01:35:36
○ 2026-07-31 04:19:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| erascience.org | ns1.bluehost.com, ns2.bluehost.com | - |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erascience.org (unsigned zone)
⏱️ Timing
Total: 576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.244.37 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 1 | v=spf1 a mx include:emailsrvr.com ~all |
| SOA | 1 | ns1.bluehost.com dnsadmin.box5109.blueho |
Analysis
IP Addresses
erascience.org resolves to just one IP address, 162.241.244.37.
Two other host names, along with artdesignproduction.com, npmaps.com and webmail-box5109.bluehost.com, also share IP numbers with erascience.org.
Name Servers
erascience.org is served by two delegated name servers, ns1.bluehost.com and ns2.bluehost.com.
erascience.org shares its NS records with other domains, for example glutenfreetravelbee.com, batteryhawk.com, weneverarrive.com and two others.
The name servers for erascience.org overlap at least in part with those of other domains, including scriptnz.com and assgle.com.
Both ns1.bluehost.com and ns2.bluehost.com have a single IP address each — ns1.bluehost.com resolves to 162.159.24.80 while ns2.bluehost.com resolves to 162.159.25.175.
Mail Servers
erascience.org is served by two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.
Among the domains sharing a mail server setup with erascience.org are eightyfifthstreet.ca, dwightlumber.com, reviewmanagement.com and two others.
There is at least a partial overlap in mail servers between erascience.org and other domains like natlallergy.com, kenhamady.com and client-216-57-220-086.bhm.pogozone.net.
Host names that resolve to four IP numbers:
mx1.emailsrvr.com resolves to 108.166.43.1, 146.20.161.1, 173.203.187.1 and 184.106.54.1.
Host names that point to one IP address:
mx2.emailsrvr.com points to the IP address 146.20.161.2.