datascienceweekly.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`datascienceweekly.org`

DNSSEC	⚠️ Not signed
A	75.2.70.75^{🇺🇸 Amazon75.2.64.0/20}
		PTR	`aacb0a264e514dd48.awsglobalaccelerator.com`
A	99.83.190.102^{🇺🇸 Amazon99.83.176.0/20}
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=MFI6czcCeZQDj8yiuyYOh-eK0eCNBumZwNnPJgaDqoU`
TXT	`v=spf1 a include:_spf.google.com -all`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com serial=1435661765

`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=1786877378

rank #738760 globally
rank #56683 in the tld

Subdomains

www.datascienceweekly.org

Same first word

datascienceweekly.org

DNS History

42 records (11 active, 31 former)

●NSns1.dnsimple-edge.com2026-05-14 → 2026-08-16 · 3 obs

○ 2026-05-11 22:50:50
● 2026-05-14 01:44:46
● 2026-08-16 11:25:50

○NSns1.dnsimple.com2015-06-08 → 2026-05-11 · 4 obs

● 2015-06-08 03:22:42
● 2026-05-11 22:50:50
○ 2026-05-14 01:44:46
○ 2026-08-16 11:25:50

○NSns1a.dnsimple.com2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

●NSns2.dnsimple-edge.net2026-02-20 → 2026-08-16 · 3 obs

○ 2021-08-30 05:50:38
● 2026-02-20 04:21:24
● 2026-08-16 11:25:50

○NSns2.dnsimple.com2015-06-08 → 2021-08-30 · 4 obs

● 2015-06-08 03:22:42
● 2021-08-30 05:50:38
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○NSns2a.dnsimple.com2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

●NSns3.dnsimple-edge.io2026-05-14 → 2026-08-16 · 3 obs

○ 2026-05-11 22:50:50
● 2026-05-14 01:44:46
● 2026-08-16 11:25:50

○NSns3.dnsimple.com2015-06-08 → 2026-05-11 · 4 obs

● 2015-06-08 03:22:42
● 2026-05-11 22:50:50
○ 2026-05-14 01:44:46
○ 2026-08-16 11:25:50

○NSns3a.dnsimple.com2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

●NSns4.dnsimple-edge.org2026-02-20 → 2026-08-16 · 3 obs

○ 2021-08-30 05:50:38
● 2026-02-20 04:21:24
● 2026-08-16 11:25:50

○NSns4.dnsimple.com2015-06-08 → 2021-08-30 · 4 obs

● 2015-06-08 03:22:42
● 2021-08-30 05:50:38
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○NSns4a.dnsimple.com2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

●MXalt1.aspmx.l.google.com2015-06-08 → 2026-08-16 · 2 obs

● 2015-06-08 03:22:42
● 2026-08-16 11:25:50

●MXalt2.aspmx.l.google.com2015-06-08 → 2026-08-16 · 2 obs

● 2015-06-08 03:22:42
● 2026-08-16 11:25:50

●MXaspmx.l.google.com2015-06-08 → 2026-08-16 · 2 obs

● 2015-06-08 03:22:42
● 2026-08-16 11:25:50

●MXaspmx2.googlemail.com2015-06-08 → 2026-08-16 · 2 obs

● 2015-06-08 03:22:42
● 2026-08-16 11:25:50

●MXaspmx3.googlemail.com2015-06-08 → 2026-08-16 · 2 obs

● 2015-06-08 03:22:42
● 2026-08-16 11:25:50

○A107.20.178.1332015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A107.20.190.742015-09-09 → 2015-09-09 · 4 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
○ 2015-09-09 17:21:26
○ 2026-08-16 11:25:50

○A107.21.107.922015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A184.73.190.2292015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A184.73.228.392015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A184.73.246.1272015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A188.166.203.692017-01-04 → 2017-01-12 · 5 obs

○ 2016-03-21 10:07:24
● 2017-01-04 06:38:30
● 2017-01-12 07:19:52
○ 2019-08-26 05:13:42
○ 2026-08-16 11:25:50

○A204.236.218.1162015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A204.236.218.452015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A23.21.148.2242015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A23.21.161.1482015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A23.21.167.1072015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A23.21.201.1332016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-19 06:12:08
● 2016-03-21 10:07:24
○ 2017-01-04 06:38:30
○ 2026-08-16 11:25:50

○A23.21.224.1652015-11-12 → 2015-11-12 · 4 obs

○ 2015-09-09 17:21:26
● 2015-11-12 22:11:26
○ 2015-12-19 06:12:08
○ 2026-08-16 11:25:50

○A23.23.100.642015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A23.23.175.1052015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A3.13.31.2142019-08-26 → 2021-08-30 · 5 obs

○ 2017-01-12 07:19:52
● 2019-08-26 05:13:42
● 2021-08-30 05:50:38
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A54.225.179.1192015-09-09 → 2015-09-09 · 4 obs

○ 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2015-11-12 22:11:26
○ 2026-08-16 11:25:50

○A54.225.74.1272015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A54.235.187.2312015-09-09 → 2015-09-09 · 5 obs

○ 2015-06-08 03:22:42
● 2015-09-09 17:16:16
● 2015-09-09 17:21:26
○ 2026-02-20 04:21:24
○ 2026-08-16 11:25:50

○A54.243.113.22015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

○A54.243.221.2352015-12-19 → 2015-12-19 · 4 obs

○ 2015-11-12 22:11:26
● 2015-12-19 06:12:08
○ 2016-03-21 10:07:24
○ 2026-08-16 11:25:50

○A54.243.96.832015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 03:22:42
○ 2015-09-09 17:16:16
○ 2026-08-16 11:25:50

●A75.2.70.752026-02-20 → 2026-08-16 · 3 obs

○ 2021-08-30 05:50:38
● 2026-02-20 04:21:24
● 2026-08-16 11:25:50

●A99.83.190.1022026-02-20 → 2026-08-16 · 3 obs

○ 2021-08-30 05:50:38
● 2026-02-20 04:21:24
● 2026-08-16 11:25:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
datascienceweekly.org	ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org	2 records

✅ Authoritative Response

Server:199.247.154.53

NS records: ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datascienceweekly.org (unsigned zone)

⏱️ Timing

Total: 549ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`75.2.70.75, 99.83.190.102`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=MFI6czcCeZQDj8y, v=spf1 a include:_spf.google.com -all`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4.dnsimple-edge.org, ns4.dnsimple-edge.org)

Analysis

Hierarchy

www.datascienceweekly.org is a subdomain of datascienceweekly.org.

IP Addresses

datascienceweekly.org has two IP addresses: 75.2.70.75 and 99.83.190.102

Two other host names, along with tilefive.com, surge.ly and aycarambaseafood.com, also share IP numbers with datascienceweekly.org.

Name Servers

The NS records for datascienceweekly.org point to four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

The name servers of datascienceweekly.org overlap at least partially with those of other domains — among them tfi-tec.com, ethanneuen.com, runninglean.co and two more.

These name servers commonly appear alongside the name servers ns1.dnsimple.com and ns3.dnsimple.com.

Each of the four hosts ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org has two IP addresses. ns1.dnsimple-edge.com points to 199.247.152.53 and 2620:111:8004::53. ns3.dnsimple-edge.io points to 199.247.154.53 and 2620:111:8006::53. ns2.dnsimple-edge.net points to 199.247.153.53 and 2620:111:8005::53. ns4.dnsimple-edge.org points to 199.247.155.53 and 2620:111:8007::53.

Mail Servers

Five mail servers handle datascienceweekly.org: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between datascienceweekly.org and other domains, including chefduweb.nl, lp-asociados.com, ns500754.ns500731.ns500742.ns500704.ns500705.ns500678.ns500649.ns500649.ns500671.ns500291.ns500131.lustychickser.com and two others.

These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to two addresses: 64.233.180.27 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 192.178.234.27 IP addresses.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.